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George Helou - Publications

Affiliations: 
Physics California Institute of Technology, Pasadena, CA 
Area:
infrared space astronomy
Website:
http://legacy.spitzer.caltech.edu/features/p_georgehelou.shtml
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281 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Chen P, Gal-Yam A, Sollerman J, Schulze S, Post RS, Liu C, Ofek EO, Das KK, Fremling C, Horesh A, Katz B, Kushnir D, Kasliwal MM, Kulkarni SR, Liu D, ... ... Helou G, et al. A 12.4-day periodicity in a close binary system after a supernova. Nature. 625: 253-258. PMID 38200292 DOI: 10.1038/s41586-023-06787-x  0.544
2021 Caiazzo I, Burdge KB, Fuller J, Heyl J, Kulkarni SR, Prince TA, Richer HB, Schwab J, Andreoni I, Bellm EC, Drake A, Duev DA, Graham MJ, Helou G, Mahabal AA, et al. A highly magnetized and rapidly rotating white dwarf as small as the Moon. Nature. 595: 39-42. PMID 34194021 DOI: 10.1038/s41586-021-03615-y  0.403
2021 Sutter J, Dale DA, Sandstrom K, Smith JDT, Bolatto A, Boquien M, Calzetti D, Croxall KV, De Looze I, Galametz M, Groves BA, Helou G, Herrera-Camus R, Hunt LK, Kennicutt RC, et al. The case for thermalization as a contributor to the [C ii] deficit Monthly Notices of the Royal Astronomical Society. 503: 911-919. DOI: 10.1093/mnras/stab490  0.481
2020 Graham MJ, Ford KES, McKernan B, Ross NP, Stern D, Burdge K, Coughlin M, Djorgovski SG, Drake AJ, Duev D, Kasliwal M, Mahabal AA, van Velzen S, Belecki J, Bellm EC, ... ... Helou G, et al. Candidate Electromagnetic Counterpart to the Binary Black Hole Merger Gravitational-Wave Event S190521g. Physical Review Letters. 124: 251102. PMID 32639755 DOI: 10.1103/Physrevlett.124.251102  0.477
2020 Murphy EJ, Hensley BS, Linden ST, Draine BT, Dong D, Momjian E, Helou G, Evans AS. Where’s the Dust?: The Deepening Anomaly of Microwave Emission in NGC 4725 B The Astrophysical Journal. 905: L23. DOI: 10.3847/2041-8213/abc7c8  0.333
2020 Kasliwal MM, Anand S, Ahumada T, Stein R, Carracedo AS, Andreoni I, Coughlin MW, Singer LP, Kool EC, De K, Kumar H, AlMualla M, Yao Y, Bulla M, Dobie D, ... ... Helou G, et al. Kilonova Luminosity Function Constraints Based on Zwicky Transient Facility Searches for 13 Neutron Star Merger Triggers during O3 The Astrophysical Journal. 905: 145. DOI: 10.3847/1538-4357/abc335  0.345
2020 Yao Y, De K, Kasliwal MM, Ho AYQ, Schulze S, Li Z, Kulkarni SR, Fruchter A, Rubin D, Perley DA, Fuller J, Piro AL, Fremling C, Bellm EC, Burruss R, ... ... Helou G, et al. SN2019dge: A Helium-rich Ultra-stripped Envelope Supernova The Astrophysical Journal. 900: 46. DOI: 10.3847/1538-4357/Abaa3D  0.575
2020 Aniano G, Draine BT, Hunt LK, Sandstrom K, Calzetti D, Kennicutt RC, Dale DA, Galametz M, Gordon KD, Leroy AK, Smith J-T, Roussel H, Sauvage M, Walter F, Armus L, ... ... Helou G, et al. Erratum: “Modeling Dust and Starlight in Galaxies Observed by Spitzer and Herschel: The KINGFISH Sample” (2020, ApJ, 889, 150) The Astrophysical Journal. 897: 184. DOI: 10.3847/1538-4357/Aba0Bb  0.757
2020 Brunker SW, Salzer JJ, Janowiecki S, Finn RA, Helou G. Properties of the KISS Green Pea Galaxies The Astrophysical Journal. 898: 68. DOI: 10.3847/1538-4357/Ab9Ec0  0.6
2020 Ho AYQ, Perley DA, Kulkarni SR, Dong DZJ, De K, Chandra P, Andreoni I, Bellm EC, Burdge KB, Coughlin M, Dekany R, Feeney M, Frederiks DD, Fremling C, Golkhou VZ, ... ... Helou G, et al. The Koala: A Fast Blue Optical Transient with Luminous Radio Emission from a Starburst Dwarf Galaxy at z = 0.27 The Astrophysical Journal. 895: 49. DOI: 10.3847/1538-4357/Ab8Bcf  0.538
2020 Fremling C, Miller AA, Sharma Y, Dugas A, Perley DA, Taggart K, Sollerman J, Goobar A, Graham ML, Neill JD, Nordin J, Rigault M, Walters R, Andreoni I, Bagdasaryan A, ... ... Helou G, et al. The Zwicky Transient Facility Bright Transient Survey. I. Spectroscopic Classification and the Redshift Completeness of Local Galaxy Catalogs The Astrophysical Journal. 895: 32. DOI: 10.3847/1538-4357/Ab8943  0.553
2020 Aniano G, Draine BT, Hunt LK, Sandstrom K, Calzetti D, Kennicutt RC, Dale DA, Galametz M, Gordon KD, Leroy AK, Smith JT, Roussel H, Sauvage M, Walter F, Armus L, ... ... Helou G, et al. Modeling Dust and Starlight in Galaxies Observed by Spitzer and Herschel: The KINGFISH Sample The Astrophysical Journal. 889: 150. DOI: 10.3847/1538-4357/Ab5Fdb  0.667
2020 Ye Q, Masci FJ, Ip W, Prince TA, Helou G, Farnocchia D, Bellm EC, Dekany R, Graham MJ, Kulkarni SR, Kupfer T, Mahabal A, Ngeow C, Reiley DJ, Soumagnac MT. A Twilight Search for Atiras, Vatiras, and Co-orbital Asteroids: Preliminary Results The Astronomical Journal. 159: 70. DOI: 10.3847/1538-3881/Ab629C  0.384
2020 Zhai C, Ye Q, Shao M, Trahan R, Saini NS, Shen J, Prince TA, Bellm EC, Graham MJ, Helou G, Kulkarni SR, Kupfer T, Laher RR, Mahabal A, Masci FJ, et al. Synthetic Tracking Using ZTF Deep Drilling Data Sets Publications of the Astronomical Society of the Pacific. 132: 64502. DOI: 10.1088/1538-3873/Ab828B  0.326
2020 Aghanim N, Akrami Y, Alves MIR, Ashdown M, Aumont J, Baccigalupi C, Ballardini M, Banday AJ, Barreiro RB, Bartolo N, Basak S, Benabed K, Bernard JP, Bersanelli M, Bielewicz P, ... ... Helou G, et al. Planck 2018 results. XII. Galactic astrophysics using polarized dust emission Astronomy and Astrophysics. 641. DOI: 10.1051/0004-6361/201833885  0.416
2019 Burdge KB, Coughlin MW, Fuller J, Kupfer T, Bellm EC, Bildsten L, Graham MJ, Kaplan DL, Roestel JV, Dekany RG, Duev DA, Feeney M, Giomi M, Helou G, Kaye S, et al. General relativistic orbital decay in a seven-minute-orbital-period eclipsing binary system. Nature. 571: 528-531. PMID 31341301 DOI: 10.1038/S41586-019-1403-0  0.607
2019 Helou G, Lu NY, Werner MW, Malhotra S, Silbermann N. The Mid-Infrared Spectra of Normal Galaxies. The Astrophysical Journal. 532: L21-L24. PMID 10702123 DOI: 10.1086/312549  0.772
2019 Jencson JE, Adams SM, Bond HE, van Dyk SD, Kasliwal MM, Bally J, Blagorodnova N, De K, Fremling C, Yao Y, Fruchter A, Rubin D, Barbarino C, Sollerman J, Miller AA, ... ... Helou G, et al. Discovery of an Intermediate-luminosity Red Transient in M51 and Its Likely Dust-obscured, Infrared-variable Progenitor The Astrophysical Journal. 880: L20. DOI: 10.3847/2041-8213/Ab2C05  0.495
2019 Ogle PM, Lanz L, Appleton PN, Helou G, Mazzarella J. A Catalog of the Most Optically Luminous Galaxies at z < 0.3: Super Spirals, Super Lenticulars, Super Post-Mergers, and Giant Ellipticals Astrophysical Journal Supplement Series. 243: 14. DOI: 10.3847/1538-4365/Ab21C3  0.648
2019 Sutter J, Dale DA, Croxall KV, Pelligrini EW, Smith JDT, Appleton PN, Beirão P, Bolatto AD, Calzetti D, Crocker A, De Looze I, Draine B, Galametz M, Groves BA, Helou G, et al. Using [C ii] 158 μm Emission from Isolated ISM Phases as a Star Formation Rate Indicator The Astrophysical Journal. 886: 60. DOI: 10.3847/1538-4357/Ab4Da5  0.706
2019 Jencson JE, Kasliwal MM, Adams SM, Bond HE, De K, Johansson J, Karambelkar V, Lau RM, Tinyanont S, Ryder SD, Cody AM, Masci FJ, Bally J, Blagorodnova N, Castellón S, ... ... Helou G, et al. The SPIRITS Sample of Luminous Infrared Transients: Uncovering Hidden Supernovae and Dusty Stellar Outbursts in Nearby Galaxies The Astrophysical Journal. 886: 40. DOI: 10.3847/1538-4357/Ab4A01  0.629
2019 Prakash A, Chary RR, Helou G, Faisst A, Graham MJ, Masci FJ, Shupe DL, Lee B. A Flaring AGN in a ULIRG Candidate in Stripe 82 The Astrophysical Journal. 883: 154. DOI: 10.3847/1538-4357/Ab3B0B  0.621
2019 Joshi BA, Appleton PN, Blanc GA, Guillard P, Rich J, Struck C, Freeland EE, Peterson BW, Helou G, Alatalo K. Evidence for Shock-heated Gas in the Taffy Galaxies and Bridge from Optical Emission-line IFU Spectroscopy The Astrophysical Journal. 878: 161. DOI: 10.3847/1538-4357/Ab2124  0.592
2019 Tinyanont S, Kasliwal MM, Krafton K, Lau R, Rho J, Leonard DC, De K, Jencson J, Mawet D, Millar-Blanchaer M, Nilsson R, Yan L, Gehrz RD, Helou G, Van Dyk SD, et al. Supernova 2017eaw: Molecule and Dust Formation from Infrared Observations The Astrophysical Journal. 873: 127. DOI: 10.3847/1538-4357/Ab0897  0.594
2019 Ye Q, Masci FJ, Lin HW, Bolin B, Chang C, Duev DA, Helou G, Ip W, Kaplan DL, Kramer E, Mahabal A, Ngeow C, Nielsen AJ, Prince TA, Tan H, et al. Toward Efficient Detection of Small Near-Earth Asteroids Using the Zwicky Transient Facility (ZTF) Publications of the Astronomical Society of the Pacific. 131: 078002. DOI: 10.1088/1538-3873/Ab1B18  0.316
2019 Graham MJ, Kulkarni SR, Bellm EC, Adams SM, Barbarino C, Blagorodnova N, Bodewits D, Bolin B, Brady PR, Cenko SB, Chang C, Coughlin MW, De K, Eadie G, Farnham TL, ... ... Helou G, et al. The Zwicky Transient Facility: Science Objectives Publications of the Astronomical Society of the Pacific. 131: 078001. DOI: 10.1088/1538-3873/Ab006C  0.396
2019 Hunt LK, De Looze I, Boquien M, Nikutta R, Rossi A, Bianchi S, Dale DA, Granato GL, Kennicutt RC, Silva L, Ciesla L, Relaño M, Viaene S, Brandl B, Calzetti D, ... ... Helou G, et al. Comprehensive comparison of models for spectral energy distributions from 0.1 μm to 1 mm of nearby star-forming galaxies Astronomy & Astrophysics. 621: A51. DOI: 10.1051/0004-6361/201834212  0.741
2019 Wang Y, Robberto M, Dickinson M, Hillenbrand LA, Fraser W, Behroozi P, Brinchmann J, Chuang C, Cimatti A, Content R, Daddi E, Ferguson HC, Hirata C, Hudson MJ, Kirkpatrick JD, ... ... Helou G, et al. ATLAS probe: Breakthrough science of galaxy evolution, cosmology, Milky Way, and the Solar System Publications of the Astronomical Society of Australia. 36. DOI: 10.1017/Pasa.2019.5  0.741
2018 Murphy EJ, Linden ST, Dong D, Hensley BS, Momjian E, Helou G, Evans AS. A New Detection of Extragalactic Anomalous Microwave Emission in a Compact, Optically Faint Region of NGC 4725 The Astrophysical Journal. 862: 20. DOI: 10.3847/1538-4357/Aac5F5  0.63
2018 Peterson BW, Appleton PN, Bitsakis T, Guillard P, Alatalo K, Boulanger F, Cluver M, Duc P-, Falgarone E, Gallagher S, Gao Y, Helou G, Jarrett TH, Joshi B, Lisenfeld U, et al. Herschel Spectroscopy of the Taffy Galaxies (UGC 12914/12915 = VV 254) : Enhanced [C II] Emission in the Collisionally Formed Bridge The Astrophysical Journal. 855: 141. DOI: 10.3847/1538-4357/Aaac2C  0.557
2018 Shi Y, Yan L, Armus L, Gu Q, Helou G, Qiu K, Gwyn S, Stierwalt S, Fang M, Chen Y, Zhou L, Wu J, Zheng X, Zhang Z, Gao Y, et al. Revisiting the Extended Schmidt Law: The Important Role of Existing Stars in Regulating Star Formation The Astrophysical Journal. 853: 149. DOI: 10.3847/1538-4357/Aaa3E6  0.655
2018 Bellm EC, Kulkarni SR, Graham MJ, Dekany R, Smith RM, Riddle R, Masci FJ, Helou G, Prince TA, Adams SM, Barbarino C, Barlow T, Bauer J, Beck R, Belicki J, et al. The Zwicky Transient Facility: System Overview, Performance, and First Results Publications of the Astronomical Society of the Pacific. 131: 018002. DOI: 10.1088/1538-3873/Aaecbe  0.374
2018 Masci FJ, Laher RR, Rusholme B, Shupe DL, Groom S, Surace J, Jackson E, Monkewitz S, Beck R, Flynn D, Terek S, Landry W, Hacopians E, Desai V, Howell J, ... ... Helou G, et al. The Zwicky Transient Facility: Data Processing, Products, and Archive Publications of the Astronomical Society of the Pacific. 131: 018003. DOI: 10.1088/1538-3873/Aae8Ac  0.403
2018 Ade PAR, Aghanim N, Alves MIR, Arnaud M, Atrio-Barandela F, Aumont J, Baccigalupi C, Banday AJ, Barreiro RB, Battaner E, Benabed K, Benoit-Lévy A, Bernard J-, Bersanelli M, Bielewicz P, ... ... Helou G, et al. Planck intermediate results - XV. A study of anomalous microwave emission in Galactic clouds (Corrigendum) Astronomy and Astrophysics. 610: 1-3. DOI: 10.1051/0004-6361/201322612E  0.383
2017 Kasliwal MM, Nakar E, Singer LP, Kaplan DL, Cook DO, Van Sistine A, Lau RM, Fremling C, Gottlieb O, Jencson JE, Adams SM, Feindt U, Hotokezaka K, Ghosh S, Perley DA, ... ... Helou G, et al. Illuminating gravitational waves: A concordant picture of photons from a neutron star merger. Science (New York, N.Y.). PMID 29038373 DOI: 10.1126/Science.Aap9455  0.518
2017 Rhodes J, Nichol RC, Aubourg É, Bean R, Boutigny D, Bremer MN, Capak P, Cardone V, Carry B, Conselice CJ, Connolly AJ, Cuillandre J, Hatch NA, Helou G, Hemmati S, et al. Scientific Synergy between LSST and Euclid The Astrophysical Journal Supplement Series. 233: 21. DOI: 10.3847/1538-4365/Aa96B0  0.493
2017 Kasliwal MM, Bally J, Masci F, Cody AM, Bond HE, Jencson JE, Tinyanont S, Cao Y, Contreras C, Dykhoff DA, Amodeo S, Armus L, Boyer M, Cantiello M, Carlon RL, ... ... Helou G, et al. SPIRITS: Uncovering Unusual Infrared Transients withSpitzer The Astrophysical Journal. 839: 88. DOI: 10.3847/1538-4357/Aa6978  0.608
2017 Jencson JE, Kasliwal MM, Johansson J, Contreras C, Castellón S, Bond HE, Monson AJ, Masci FJ, Cody AM, Andrews JE, Bally J, Cao Y, Fox OD, Gburek T, Gehrz RD, ... ... Helou G, et al. SPIRITS 15c and SPIRITS 14buu: Two Obscured Supernovae in the Nearby Star-forming Galaxy IC 2163 The Astrophysical Journal. 837: 167. DOI: 10.3847/1538-4357/Aa618F  0.569
2017 Dale DA, Cook DO, Roussel H, Turner JA, Armus L, Bolatto AD, Boquien M, Brown MJI, Calzetti D, Looze ID, Galametz M, Gordon KD, Groves BA, Jarrett TH, Helou G, et al. Updated 34-band Photometry for the SINGS/KINGFISH Samples of Nearby Galaxies The Astrophysical Journal. 837: 90. DOI: 10.3847/1538-4357/Aa6032  0.4
2017 Johansson J, Goobar A, Kasliwal MM, Helou G, Masci F, Tinyanont S, Jencson J, Cao Y, Fox OD, Kromer M, Amanullah R, Banerjee DPK, Joshi V, Jerkstrand A, Kankare E, et al. Spitzer observations of SN 2014J and properties of mid-IR emission in Type Ia Supernovae Monthly Notices of the Royal Astronomical Society. 466: 3442-3449. DOI: 10.1093/Mnras/Stw3350  0.567
2017 Waszczak A, Prince TA, Laher R, Masci F, Bue B, Rebbapragada U, Barlow T, Surace J, Helou G, Kulkarni S. Small Near-Earth Asteroids in the Palomar Transient Factory Survey: A Real-Time Streak-detection System Publications of the Astronomical Society of the Pacific. 129: 34402. DOI: 10.1088/1538-3873/129/973/034402  0.373
2017 Akrami Y, Ashdown M, Aumont J, Baccigalupi C, Ballardini M, Banday AJ, Barreiro RB, Bartolo N, Basak S, Benabed K, Bernard J-, Bersanelli M, Bielewicz P, Bonavera L, Bond JR, ... ... Helou G, et al. Planck intermediate results LII. Planet flux densities Astronomy and Astrophysics. 607: 1-20. DOI: 10.1051/0004-6361/201630311  0.389
2017 Aghanim N, Ashdown M, Aumont J, Baccigalupi C, Ballardini M, Banday AJ, Barreiro RB, Bartolo N, Basak S, Benabed K, Bernard J-, Bersanelli M, Bielewicz P, Bonaldi A, Bonavera L, ... ... Helou G, et al. Planck intermediate results L. Evidence of spatial variation of the polarized thermal dust spectral energy distribution and implications for CMB B-mode analysis Astronomy and Astrophysics. 599: 1-15. DOI: 10.1051/0004-6361/201629164  0.432
2016 Fox OD, Johansson J, Kasliwal M, Andrews J, Bally J, Bond HE, Boyer ML, Gehrz RD, Helou G, Hsiao EY, Masci FJ, Parthasarathy M, Smith N, Tinyanont S, Dyk SDV. AN EXCESS of MID-INFRARED EMISSION from the TYPE Iax SN 2014dt Astrophysical Journal Letters. 816. DOI: 10.3847/2041-8205/816/1/L13  0.596
2016 Smith JDT, Croxall K, Draine B, Looze ID, Sandstrom K, Armus L, Beirão P, Bolatto A, Boquien M, Brandl B, Crocker A, Dale DA, Galametz M, Groves B, Helou G, et al. THE SPATIALLY RESOLVED $[{\rm{C}}\,{\rm{ii}}]$ COOLING LINE DEFICIT IN GALAXIES The Astrophysical Journal. 834: 5. DOI: 10.3847/1538-4357/834/1/5  0.707
2016 Steer I, Madore BF, Mazzarella JM, Schmitz M, Corwin HG, Chan BHP, Ebert R, Helou G, Baker K, Chen X, Frayer C, Jacobson J, Lo T, Ogle P, Pevunova O, et al. Redshift-Independent Distances In The Nasa/Ipac Extragalactic Database: Methodology, Content, And Use Of Ned-D The Astronomical Journal. 153: 37. DOI: 10.3847/1538-3881/153/1/37  0.454
2016 Ogle PM, Lanz L, Nader C, Helou G. SUPERLUMINOUS SPIRAL GALAXIES Astrophysical Journal. 817. DOI: 10.3847/0004-637X/817/2/109  0.657
2016 Chen X, Chary R, Pearson TJ, McGehee P, Fowler JW, Helou G. The bandmerged Planck early release compact source catalogue: Probing sub-structure in the molecular gas at high Galactic latitude Monthly Notices of the Royal Astronomical Society. 458: 3619-3632. DOI: 10.1093/Mnras/Stw479  0.451
2016 Zhou L, Shi Y, Diaz-Santos T, Armus L, Helou G, Stierwalt S, Li A. Spatially resolved dust emission of extremely metal-poor galaxies Monthly Notices of the Royal Astronomical Society. 458: 772-780. DOI: 10.1093/Mnras/Stw345  0.544
2016 Masci FJ, Laher RR, Rebbapragada UD, Doran GB, Miller AA, Bellm E, Kasliwal M, Ofek EO, Surace J, Shupe DL, Grillmair CJ, Jackson E, Barlow T, Yan L, Cao Y, ... ... Helou G, et al. The IPAC Image Subtraction and Discovery Pipeline for the Intermediate Palomar Transient Factory Publications of the Astronomical Society of the Pacific. 129: 014002. DOI: 10.1088/1538-3873/129/971/014002  0.313
2016 Aghanim N, Ashdown M, Aumont J, Baccigalupi C, Ballardini M, Banday AJ, Barreiro RB, Bartolo N, Basak S, Benabed K, Bernard JP, Bersanelli M, Bielewicz P, Bonavera L, Bond JR, ... ... Helou G, et al. Planck intermediate results. XLVIII. Disentangling Galactic dust emission and cosmic infrared background anisotropies Astronomy and Astrophysics. 596: 1-26. DOI: 10.1051/0004-6361/201629022  0.47
2016 Adam R, Aghanim N, Ashdown M, Aumont J, Baccigalupi C, Ballardini M, Banday AJ, Barreiro RB, Bartolo N, Basak S, Battye R, Benabed K, Bernard J-, Bersanelli M, Bielewicz P, ... ... Helou G, et al. Planck intermediate results - XLVII. Planck constraints on reionization history Astronomy and Astrophysics. 596: 1-19. DOI: 10.1051/0004-6361/201628897  0.443
2016 Aghanim N, Ashdown M, Aumont J, Baccigalupi C, Ballardini M, Banday AJ, Barreiro RB, Bartolo N, Basak S, Battye R, Benabed K, Bernard J-, Bersanelli M, Bielewicz P, Bock JJ, ... ... Helou G, et al. Planck intermediate results. XLVI. Reduction of large-scale systematic effects in HFI polarization maps and estimation of the reionization optical depth Astronomy and Astrophysics. 596: 1-52. DOI: 10.1051/0004-6361/201628890  0.354
2016 Aghanim N, Alves MIR, Arzoumanian D, Aumont J, Baccigalupi C, Ballardini M, Banday AJ, Barreiro RB, Bartolo N, Basak S, Benabed K, Bernard J-, Bersanelli M, Bielewicz P, Bonavera L, ... ... Helou G, et al. Planck intermediate results. XLIV. Structure of the Galactic magnetic field from dust polarization maps of the southern Galactic cap Astronomy and Astrophysics. 596: 1-15. DOI: 10.1051/0004-6361/201628636  0.34
2016 Ade PAR, Aghanim N, Arnaud M, Ashdown M, Aumont J, Baccigalupi C, Banday AJ, Barreiro RB, Bartolo N, Battaner E, Benabed K, Benoit-Lévy A, Bernard J-, Bersanelli M, Bielewicz P, ... ... Helou G, et al. Planck intermediate results XL. The Sunyaev-Zeldovich signal from the Virgo cluster Astronomy and Astrophysics. 596: 1-20. DOI: 10.1051/0004-6361/201527743  0.359
2016 Ade PAR, Aghanim N, Arnaud M, Aumont J, Baccigalupi C, Banday AJ, Barreiro RB, Bartolo N, Battaner E, Benabed K, Benoit-Lévy A, Bernard J-, Bersanelli M, Bielewicz P, Bonaldi A, ... ... Helou G, et al. Planck intermediate results - XXXIX. The Planck list of high-redshift source candidates Astronomy and Astrophysics. 596: 1-28. DOI: 10.1051/0004-6361/201527206  0.651
2015 Werner MW, Soifer BT, Lombardi LS, Helou G. Spitzer's stellar work. Science (New York, N.Y.). 348: 1326. PMID 26089504 DOI: 10.1126/Science.348.6241.1326-A  0.515
2015 Ade PA, Aghanim N, Ahmed Z, Aikin RW, Alexander KD, Arnaud M, Aumont J, Baccigalupi C, Banday AJ, Barkats D, Barreiro RB, Bartlett JG, Bartolo N, Battaner E, Benabed K, ... ... Helou G, et al. Joint analysis of BICEP2/keck array and Planck Data. Physical Review Letters. 114: 101301. PMID 25815919 DOI: 10.1103/Physrevlett.114.101301  0.389
2015 Shi Y, Wang J, Zhang Z, Gao Y, Armus L, Helou G, Gu Q, Stierwalt S. The Weak Carbon Monoxide Emission In An Extremely Metal-Poor Galaxy, Sextans A* The Astrophysical Journal. 804: 11. DOI: 10.1088/2041-8205/804/1/L11  0.567
2015 Murphy EJ, Dong D, Leroy AK, Momjian E, Condon JJ, Helou G, Meier DS, Ott J, Schinnerer E, Turner JL. MICROWAVE CONTINUUM EMISSION and DENSE GAS TRACERS in NGC 3627: COMBINING JANSKY VLA and ALMA OBSERVATIONS Astrophysical Journal. 813. DOI: 10.1088/0004-637X/813/2/118  0.661
2015 Appleton PN, Lanz L, Bitsakis T, Wang J, Peterson BW, Lisenfeld U, Alatalo K, Guillard P, Boulanger F, Cluver M, Gao Y, Helou G, Ogle P, Struck C. X-ray emission from the taffy (VV254) galaxies and bridge Astrophysical Journal. 812. DOI: 10.1088/0004-637X/812/2/118  0.492
2015 Herrera-Camus R, Bolatto AD, Wolfire MG, Smith JD, Croxall KV, Kennicutt RC, Calzetti D, Helou G, Walter F, Leroy AK, Draine B, Brandl BR, Armus L, Sandstrom KM, Dale DA, et al. 158 μm emission as a star formation tracer Astrophysical Journal Letters. 800. DOI: 10.1088/0004-637X/800/1/1  0.73
2015 Waszczak A, Chang CK, Ofek EO, Laher R, Masci F, Levitan D, Surace J, Cheng YC, Ip WH, Kinoshita D, Helou G, Prince TA, Kulkarni S. ASTEROID LIGHT CURVES from the PALOMAR TRANSIENT FACTORY SURVEY: ROTATION PERIODS and PHASE FUNCTIONS from SPARSE PHOTOMETRY Astronomical Journal. 150. DOI: 10.1088/0004-6256/150/3/75  0.358
2015 Hunt LK, Draine BT, Bianchi S, Gordon KD, Aniano G, Calzetti D, Dale DA, Helou G, Hinz JL, Kennicutt RC, Roussel H, Wilson CD, Bolatto A, Boquien M, Croxall KV, et al. Cool dust heating and temperature mixing in nearby star-forming galaxies Astronomy and Astrophysics. 576. DOI: 10.1051/0004-6361/201424734  0.737
2015 Ergon M, Jerkstrand A, Sollerman J, Elias-Rosa N, Fransson C, Fraser M, Pastorello A, Kotak R, Taubenberger S, Tomasella L, Valenti S, Benetti S, Helou G, Kasliwal MM, Maund J, et al. The Type IIb SN 2011dh: Two years of observations and modelling of the lightcurves Astronomy and Astrophysics. 580. DOI: 10.1051/0004-6361/201424592  0.414
2015 Ade PAR, Alves MIR, Aniano G, Armitage-Caplan C, Arnaud M, Atrio-Barandela F, Aumont J, Baccigalupi C, Banday AJ, Barreiro RB, Battaner E, Benabed K, Benoit-Lévy A, Bernard JP, Bersanelli M, ... ... Helou G, et al. Planck intermediate results. XXII. Frequency dependence of thermal emission fromGalactic dust in intensity and polarization Astronomy and Astrophysics. 576. DOI: 10.1051/0004-6361/201424088  0.425
2014 Shi Y, Armus L, Helou G, Stierwalt S, Gao Y, Wang J, Zhang ZY, Gu Q. Inefficient star formation in extremely metal poor galaxies. Nature. 514: 335-8. PMID 25318522 DOI: 10.1038/Nature13820  0.602
2014 Kirkpatrick A, Pope A, Aretxaga I, Armus L, Calzetti D, Helou G, Montaña A, Narayanan G, Schloerb FP, Shi Y, Vega O, Yun MS. Early science with the large millimeter telescope: Exploring the effect of agn activity on the relationships between molecular gas, dust, and star formation Astrophysical Journal. 796. DOI: 10.1088/0004-637X/796/2/135  0.68
2014 Dale DA, Helou G, Magdis GE, Armus L, Díaz-Santos T, Shi Y. A Two-Parameter Model For The Infrared/Submillimeter/Radio Spectral Energy Distributions Of Galaxies And Active Galactic Nuclei The Astrophysical Journal. 784: 83. DOI: 10.1088/0004-637X/784/1/83  0.663
2014 Wong OI, Kenney JDP, Murphy EJ, Helou G. The search for shock-excited H2 in virgo spirals experiencing ram pressure stripping The Astrophysical Journal. 783: 109. DOI: 10.1088/0004-637X/783/2/109  0.605
2014 Laher RR, Surace J, Grillmair CJ, Ofek EO, Levitan D, Sesar B, van Eyken JC, Law NM, Helou G, Hamam N, Masci FJ, Mattingly S, Jackson E, Hacopeans E, Mi W, et al. IPAC image processing and data archiving for the palomar transient factory Publications of the Astronomical Society of the Pacific. 126: 674-710. DOI: 10.1086/677351  0.334
2014 Ade PAR, Aghanim N, Alves MIR, Arnaud M, Atrio-Barandela F, Aumont J, Baccigalupi C, Banday AJ, Barreiro RB, Battaner E, Benabed K, Benoit-Lévy A, Bernard JP, Bersanelli M, Bielewicz P, ... ... Helou G, et al. Planck intermediate results. XV. A study of anomalous microwave emission in Galactic clouds Astronomy and Astrophysics. 565. DOI: 10.1051/0004-6361/201322612  0.527
2013 Galametz M, Kennicutt RC, Calzetti D, Aniano G, Draine BT, Boquien M, Brandl B, Croxall KV, Dale DA, Engelbracht CW, Gordon KD, Groves B, Hao CN, Helou G, Hinz JL, et al. Calibration of the total infrared luminosity of nearby galaxies from spitzer and herschel bands Monthly Notices of the Royal Astronomical Society. 431: 1956-1986. DOI: 10.1093/Mnras/Stt313  0.745
2013 Helou G, Kasliwal MM, Ofek EO, Arcavi I, Surace J, Gal-Yam A. The mid-infrared light curve of nearby core-collapse supernova SN 2011dh (PTF 11eon) Astrophysical Journal Letters. 778. DOI: 10.1088/2041-8205/778/1/L19  0.455
2013 Shi Y, Helou G, Armus L. A Joint Model Of X-Ray And Infrared Backgrounds. Ii. Compton-Thick Active Galactic Nucleus Abundance ∗ The Astrophysical Journal. 777: 6. DOI: 10.1088/0004-637X/777/1/6  0.424
2013 Li Y, Crocker AF, Calzetti D, Wilson CD, Kennicutt RC, Murphy EJ, Brandl BR, Draine BT, Galametz M, Johnson BD, Armus L, Gordon KD, Croxall K, Dale DA, Engelbracht CW, ... ... Helou G, et al. Star formation rates in resolved galaxies: Calibrations with near- and far-infrared data for NGC 5055 and NGC 6946 Astrophysical Journal. 768. DOI: 10.1088/0004-637X/768/2/180  0.801
2013 Shi Y, Helou G, Armus L, Stierwalt S, Dale D. A Joint Model Of The X-Ray And Infrared Extragalactic Backgrounds. I. Model Construction And First Results* The Astrophysical Journal. 764: 28. DOI: 10.1088/0004-637X/764/1/28  0.704
2013 Magdis GE, Rigopoulou D, Helou G, Farrah D, Hurley P, Alonso-Herrero A, Bock J, Burgarella D, Chapman S, Charmandaris V, Cooray A, Sophia Dai Y, Dale D, Elbaz D, Feltre A, et al. Mid to far-infrared properties of star-forming galaxies and active galactic nuclei Astronomy and Astrophysics. 558. DOI: 10.1051/0004-6361/201322226  0.801
2013 Ade PAR, Aghanim N, Arnaud M, Ashdown M, Atrio-Barandela F, Aumont J, Baccigalupi C, Balbi A, Banday AJ, Barreiro RB, Bartlett JG, Battaner E, Benabed K, Benoît A, Bernard JP, ... ... Helou G, et al. Planck intermediate results: IX. Detection of the galactic haze with planck Astronomy and Astrophysics. 554. DOI: 10.1051/0004-6361/201220271  0.572
2013 Tabatabaei FS, Schinnerer E, Murphy EJ, Beck R, Groves B, Meidt S, Krause M, Rix HW, Sandstrom K, Crocker AF, Galametz M, Helou G, Wilson CD, Kennicutt R, Calzetti D, et al. A detailed study of the radio-FIR correlation in NGC6946 with Herschel -PACS/SPIRE from KINGFISH Astronomy and Astrophysics. 552. DOI: 10.1051/0004-6361/201220249  0.763
2012 Murphy EJ, Bremseth J, Mason BS, Condon JJ, Schinnerer E, Aniano G, Armus L, Helou G, Turner JL, Jarrett TH. The star formation in radio survey: GBT 33 GHz observations of nearby galaxy nuclei and extranuclear star-forming regions Astrophysical Journal. 761. DOI: 10.1088/0004-637X/761/2/97  0.668
2012 Kim JH, Im M, Lee HM, Lee MG, Jun HD, Nakagawa T, Matsuhara H, Wada T, Oyabu S, Takagi T, Inami H, Ohyama Y, Yamada R, Helou G, Armus L, et al. THE 3.3 μm POLYCYCLIC AROMATIC HYDROCARBON EMISSION AS A STAR FORMATION RATE INDICATOR The Astrophysical Journal. 760: 120. DOI: 10.1088/0004-637X/760/2/120  0.678
2012 Dib S, Helou G, Moore TJT, Urquhart JS, Dariush A. The lesser role of shear in galactic star formation: Insight from the galactic ring survey Astrophysical Journal. 758. DOI: 10.1088/0004-637X/758/2/125  0.531
2012 Aniano G, Draine BT, Calzetti D, Dale DA, Engelbracht CW, Gordon KD, Hunt LK, Kennicutt RC, Krause O, Leroy AK, Rix HW, Roussel H, Sandstrom K, Sauvage M, Walter F, ... ... Helou G, et al. Modeling dust and starlight in galaxies observed by Spitzer and Herschel: NGC628 and NGC6946 Astrophysical Journal. 756. DOI: 10.1088/0004-637X/756/2/138  0.764
2012 Beirão P, Armus L, Helou G, Appleton PN, Smith JDT, Croxall KV, Murphy EJ, Dale DA, Draine BT, Wolfire MG, Sandstrom KM, Aniano G, Bolatto AD, Groves B, Brandl BR, et al. A study of heating and cooling of the ISM in NGC1097 with Herschel-PACS and Spitzer-IRS Astrophysical Journal. 751. DOI: 10.1088/0004-637X/751/2/144  0.697
2012 Ogle P, Davies JE, Appleton PN, Bertincourt B, Seymour N, Helou G. Ultraluminous star-forming galaxies and extremely luminous warm molecular hydrogen emission at z = 2.16 in the PKS1138-26 radio galaxy protocluster Astrophysical Journal. 751. DOI: 10.1088/0004-637X/751/1/13  0.703
2012 Peterson BW, Appleton PN, Helou G, Guillard P, Jarrett TH, Cluver ME, Ogle P, Struck C, Boulanger F. Detection of powerful MID-IR H2 emission in the bridge between the Taffy galaxies Astrophysical Journal. 751. DOI: 10.1088/0004-637X/751/1/11  0.596
2012 Murphy EJ, Porter TA, Moskalenko IV, Helou G, Strong AW. Characterizing cosmic-ray propagation in massive star-forming regions: The case of 30 Doradus and the Large Magellanic Cloud Astrophysical Journal. 750. DOI: 10.1088/0004-637X/750/2/126  0.529
2012 Croxall KV, Smith JD, Wolfire MG, Roussel H, Sandstrom KM, Draine BT, Aniano G, Dale DA, Armus L, Beiro P, Helou G, Bolatto AD, Appleton PN, Brandl BR, Calzetti D, et al. Resolving the far-IR line deficit: Photoelectric heating and far-IR line cooling in NGC 1097 and NGC 4559 Astrophysical Journal. 747. DOI: 10.1088/0004-637X/747/1/81  0.703
2012 Dale DA, Aniano G, Engelbracht CW, Hinz JL, Krause O, Montiel EJ, Roussel H, Appleton PN, Armus L, Beiräo P, Bolatto AD, Brandl BR, Calzetti D, Crocker AF, Croxall KV, ... ... Helou G, et al. Herschel far-infrared and submillimeter photometry for the KINGFISH sample of Nearby Galaxies Astrophysical Journal. 745. DOI: 10.1088/0004-637X/745/1/95  0.795
2012 Ofek EO, Laher R, Surace J, Levitan D, Sesar B, Horesh A, Law N, van Eyken JC, Kulkarni SR, Prince TA, Nugent P, Sullivan M, Yaron O, Pickles A, Agüeros M, ... ... Helou G, et al. The Palomar transient factory photometric catalog 1.0 Publications of the Astronomical Society of the Pacific. 124: 854-860. DOI: 10.1086/666978  0.643
2012 Laher RR, Gorjian V, Rebull LM, Masci FJ, Fowler JW, Helou G, Kulkarni SR, Law NM. Aperture Photometry Tool Publications of the Astronomical Society of the Pacific. 124: 737-763. DOI: 10.1086/666883  0.329
2012 Laher RR, Rebull LM, Gorjian V, Masci FJ, Fowler JW, Grillmair C, Surace J, Mattingly S, Jackson E, Hacopeans E, Hamam N, Groom S, Teplitz H, Mi W, Helou G, et al. Aperture photometry tool versus sextractor for noncrowded fields Publications of the Astronomical Society of the Pacific. 124: 764-781. DOI: 10.1086/666507  0.366
2012 Ofek EO, Laher R, Law N, Surace J, Levitan D, Sesar B, Horesh A, Poznanski D, Van Eyken JC, Kulkarni SR, Nugent P, Zolkower J, Walters R, Sullivan M, Agüeros M, ... ... Helou G, et al. The palomar transient factory photometric calibration Publications of the Astronomical Society of the Pacific. 124: 62-73. DOI: 10.1086/664065  0.625
2011 Walter F, Sandstrom K, Aniano G, Calzetti D, Croxall K, Dale DA, Draine BT, Engelbracht C, Hinz J, Kennicutt RC, Wolfire M, Armus L, Beirão P, Bolatto AD, Brandl B, ... ... Helou G, et al. The displaced dusty interstellar medium of NGC 3077: Tidal stripping in the M 81 triplet Astrophysical Journal Letters. 726. DOI: 10.1088/2041-8205/726/1/L11  0.734
2011 Murphy EJ, Condon JJ, Schinnerer E, Kennicutt RC, Calzetti D, Armus L, Helou G, Turner JL, Aniano G, Beirão P, Bolatto AD, Brandl BR, Croxall KV, Dale DA, Meyer JLD, et al. Calibrating extinction-free star formation rate diagnostics with 33GHz free-free emission in NGC6946 Astrophysical Journal. 737. DOI: 10.1088/0004-637X/737/2/67  0.762
2011 Elmegreen DM, Elmegreen BG, Yau A, Athanassoula E, Bosma A, Buta RJ, Helou G, Ho LC, Gadotti DA, Knapen JH, Laurikainen E, Madore BF, Masters KL, Meidt SE, Menéndez-Delmestre K, et al. Grand design and flocculent spirals in the spitzer survey of stellar structure in galaxies (S4G) Astrophysical Journal. 737. DOI: 10.1088/0004-637X/737/1/32  0.604
2011 Wu Y, Shi Y, Helou G, Armus L, Dale DA, Papovich C, Rahman N, Dasyra KM, Stierwalt S. THE MID-INFRARED LUMINOSITY FUNCTION AT z < 0.3 FROM 5MUSES: UNDERSTANDING THE STAR FORMATION/ACTIVE GALACTIC NUCLEUS BALANCE FROM A SPECTROSCOPIC VIEW The Astrophysical Journal. 734: 40. DOI: 10.1088/0004-637X/734/1/40  0.643
2011 Shi Y, Helou G, Yan L, Armus L, Wu Y, Papovich C, Stierwalt S. Extended Schmidt Law: Role Of Existing Stars In Current Star Formation The Astrophysical Journal. 733: 87. DOI: 10.1088/0004-637X/733/2/87  0.652
2011 Choi PI, Yan L, Helou G, Storrie-Lombardi LJ, Fadda D, Im M, Shim H. SPECTROSCOPICALLY SELECTED SPITZER 24 μm ACTIVE GALACTIC NUCLEI The Astrophysical Journal. 732: 21. DOI: 10.1088/0004-637X/732/1/21  0.519
2011 Mao MY, Huynh MT, Norris RP, Dickinson M, Frayer D, Helou G, Monkiewicz JA. NO EVIDENCE FOR EVOLUTION IN THE FAR-INFRARED–RADIO CORRELATION OUT TO z ∼ 2 IN THE EXTENDED CHANDRA DEEP FIELD SOUTH The Astrophysical Journal. 731: 79. DOI: 10.1088/0004-637X/731/2/79  0.61
2011 Kasliwal MM, Kulkarni SR, Arcavi I, Quimby RM, Ofek EO, Nugent P, Jacobsen J, Gal-Yam A, Green Y, Yaron O, Fox DB, Howell JL, Bradley Cenko S, Kleiser I, Bloom JS, ... ... Helou G, et al. PTF10fqs: A luminous red nova in the spiral galaxy messier 99 Astrophysical Journal. 730. DOI: 10.1088/0004-637X/730/2/134  0.696
2011 Zamojski M, Yan L, Dasyra K, Sajina A, Surace J, Heckman T, Helou G. HST/NICMOS imaging of bright high-redshift 24 μm selected galaxies: Merging properties Astrophysical Journal. 730. DOI: 10.1088/0004-637X/730/2/125  0.584
2011 Kennicutt RC, Calzetti D, Aniano G, Appleton P, Armus L, Beirão P, Bolatto AD, Brandl B, Crocker A, Croxall K, Dale DA, Donovanmeyer J, Draine BT, Engelbracht CW, Galametz M, ... ... Helou G, et al. KINGFISH-Key Insights on Nearby Galaxies: A Far-Infrared Survey with Herschel: Survey description and image atlas Publications of the Astronomical Society of the Pacific. 123: 1347-1369. DOI: 10.1086/663818  0.734
2011 Ade PAR, Aghanim N, Ansari R, Arnaud M, Ashdown M, Aumont J, Banday AJ, Bartelmann M, Bartlett JG, Battaner E, Benabed K, Benoît A, Bernard JP, Bersanelli M, Bhatia R, ... ... Helou G, et al. Planck early results. IV. First assessment of the High Frequency Instrument in-flight performance Astronomy and Astrophysics. 536. DOI: 10.1051/0004-6361/201116487  0.36
2011 Ade PAR, Aghanim N, Arnaud M, Ashdown M, Aumont J, Baccigalupi C, Balbi A, Banday AJ, Barreiro RB, Bartlett JG, Battaner E, Benabed K, Benoît A, Bernard JP, Bersanelli M, ... ... Helou G, et al. Planck early results. XXII. The submillimetre properties of a sample of Galactic cold clumps Astronomy and Astrophysics. 536. DOI: 10.1051/0004-6361/201116481  0.534
2011 Ade PAR, Aghanim N, Arnaud M, Ashdown M, Aumont J, Baccigalupi C, Balbi A, Banday AJ, Barreiro RB, Bartlett JG, Battaner E, Benabed K, Benoît A, Bernard JP, Bersanelli M, ... ... Helou G, et al. Planck early results. XVII. Origin of the submillimetre excess dust emission in the Magellanic Clouds Astronomy and Astrophysics. 536. DOI: 10.1051/0004-6361/201116473  0.609
2011 Ade PAR, Aghanim N, Arnaud M, Ashdown M, Aumont J, Baccigalupi C, Balbi A, Banday AJ, Barreiro RB, Bartlett JG, Battaner E, Benabed K, Benoît A, Bernard JP, Bersanelli M, ... ... Helou G, et al. Planck early results. XVI. The Planck view of nearby galaxies Astronomy and Astrophysics. 536. DOI: 10.1051/0004-6361/201116454  0.666
2011 Mao MY, Huynh MT, Norris RP, Dickinson M, Frayer D, Helou G, Monkiewicz JA. No evidence for evolution in the Far-Infrared-Radio correlation out to z ~ 2 in the ECDFS Proceedings of the International Astronomical Union. 7: 404-406. DOI: 10.1017/S1743921312009519  0.564
2010 Sargent MT, Schinnerer E, Murphy E, Carilli CL, Helou G, Aussel H, Le Floc'H E, Frayer DT, Ilbert O, Oesch P, Salvato M, Smolčić V, Kartaltepe J, Sanders DB. No evolution in the IR-radio relation for IR-luminous galaxies at z < 2 in the cosmos field Astrophysical Journal Letters. 714: L190-L195. DOI: 10.1088/2041-8205/714/2/L190  0.651
2010 Murphy EJ, Helou G, Condon JJ, Schinnerer E, Turner JL, Beck R, Mason BS, Chary RR, Armus L. The detection of anomalous dust emission in the nearby galaxy NGC 6946 Astrophysical Journal Letters. 709: L108-L113. DOI: 10.1088/2041-8205/709/2/L108  0.641
2010 Wu Y, Helou G, Armus L, Cormier D, Shi Y, Dale D, Dasyra K, Smith JD, Papovich C, Draine B, Rahman N, Stierwalt S, Fadda D, Lagache G, Wright EL. Infrared luminosities and aromatic features in the 24μm flux-limited sample of 5muses Astrophysical Journal. 723: 895-914. DOI: 10.1088/0004-637X/723/1/895  0.788
2010 Bhattacharya B, Noriega-Crespo A, Penprase BE, Meadows VS, Salvato M, Aussel H, Frayer D, Ilbert O, Le Floc'h E, Looper D, Surace J, Capak P, Giorgini JD, Granvik M, Grillmair C, ... ... Helou G, et al. Mid-infrared photometric analysis of main belt asteroids: A technique for color-color differentiation from background astrophysical sources Astrophysical Journal. 720: 114-129. DOI: 10.1088/0004-637X/720/1/114  0.502
2010 Fadda D, Yan L, Lagache G, Sajina A, Lutz D, Wuyts S, Frayer DT, Marcillac D, Le Floc'h E, Caputi K, Spoon HWW, Veilleux S, Blain A, Helou G. Ultra-deep mid-infrared spectroscopy of luminous infrared galaxies at z ∼ 1 and Z ∼ 2 Astrophysical Journal. 719: 425-450. DOI: 10.1088/0004-637X/719/1/425  0.61
2010 Sajina A, Yan L, Armus L, Choi P, Fadda D, Helou G, Spoon H. ERRATUM: “SPITZER MID-INFRARED SPECTROSCOPY OF INFRARED LUMINOUS GALAXIES AT z ∼ 2. II. DIAGNOSTICS” (2007, ApJ, 664, 713) The Astrophysical Journal. 715: 1592-1592. DOI: 10.1088/0004-637X/715/2/1592  0.625
2010 Sheth K, Regan M, Hinz JL, De Pazz AG, Menéndez-Delmestre K, Muñoz-Mateos JC, Seibert M, Kim T, Laurikainen E, Salo H, Gadotti DA, Laine J, Mizusawa T, Armus L, Athanassoula E, ... ... Helou G, et al. The Spitzer Survey of Stellar Structure in Galaxies (S4G) Publications of the Astronomical Society of the Pacific. 122: 1397-1414. DOI: 10.1086/657638  0.62
2010 Beirão P, Armus L, Appleton PN, Smith JDT, Croxall KV, Murphy EJ, Dale DA, Helou G, Kennicutt RC, Calzetti D, Bolatto AD, Brandl BR, Crocker AF, Draine BT, Dumas G, et al. Far-infrared line imaging of the starburst ring in NGC 1097 with the Herschel/PACS spectrometer Astronomy and Astrophysics. 518. DOI: 10.1051/0004-6361/201014592  0.685
2010 Sandstrom K, Krause O, Linz H, Schinnerer E, Dumas G, Meidt S, Rix HW, Sauvage M, Walter F, Kennicutt RC, Calzetti D, Appleton P, Armus L, Beirão P, Bolatto A, ... ... Helou G, et al. Mapping far-IR emission from the central kiloparsec of NGC1097 Astronomy and Astrophysics. 518. DOI: 10.1051/0004-6361/201014583  0.805
2009 Bertincourt B, Helou G, Appleton P, Ogle P, Lagache G, Brooke T, Smith J, Sheth K, Dale D, Harwit M, Puget J, Roussel H. ASPITZERUNBIASED ULTRADEEP SPECTROSCOPIC SURVEY The Astrophysical Journal. 705: 68-88. DOI: 10.1088/0004-637X/705/1/68  0.737
2009 Dasyra KM, Yan L, Helou G, Sajina A, Fadda D, Zamojski M, Armus L, Draine B, Frayer D. THE ∼0.9 mJy SAMPLE: A MID-INFRARED SPECTROSCOPIC CATALOG OF 150 INFRARED-LUMINOUS, 24 μm SELECTED GALAXIES AT 0.3 ⩽z⩽ 3.5 The Astrophysical Journal. 701: 1123-1146. DOI: 10.1088/0004-637X/701/2/1123  0.784
2009 Bot C, Helou G, Boulanger F, Lagache G, Miville-Deschenes M, Draine B, Martin P. SERENDIPITY OBSERVATIONS OF FAR INFRARED CIRRUS EMISSION IN THE SPITZER INFRARED NEARBY GALAXIES SURVEY: ANALYSIS OF FAR-INFRARED CORRELATIONS The Astrophysical Journal. 695: 469-478. DOI: 10.1088/0004-637X/695/1/469  0.755
2009 Murphy EJ, Kenney JDP, Helou G, Chung A, Howell JH. Environmental Effects In Clusters: Modified Far-Infrared-Radio Relations Within Virgo Cluster Galaxies The Astrophysical Journal. 694: 1435-1451. DOI: 10.1088/0004-637X/694/2/1435  0.633
2009 Dale DA, Smith JDT, Schlawin EA, Armus L, Buckalew BA, Cohen SA, Helou G, Jarrett TH, Johnson LC, Moustakas J, Murphy EJ, Roussel H, Sheth K, Staudaher S, Bot C, et al. The spitzer infrared nearby galaxies survey: A high-resolution spectroscopy anthology Astrophysical Journal. 693: 1821-1834. DOI: 10.1088/0004-637X/693/2/1821  0.863
2009 Frayer DT, Sanders DB, Surace JA, Aussel H, Salvato M, Le Floc'H E, Huynh MT, Scoville NZ, Afonso-Luis A, Bhattacharya B, Capak P, Fadda D, Fu H, Helou G, Ilbert O, et al. Spitzer 70 and 160 μm observations of the cosmos field Astronomical Journal. 138: 1261-1270. DOI: 10.1088/0004-6256/138/5/1261  0.393
2009 Bot C, Helou G, Latter WB, Puget J, Schneider S, Terzian Y. A search for dust emission in the leo intergalactic cloud Astronomical Journal. 138: 452-458. DOI: 10.1088/0004-6256/138/2/452  0.819
2009 Law NM, Kulkarni SR, Dekany RG, Ofek EO, Quimby RM, Nugent PE, Surace J, Grillmair CC, Bloom JS, Kasliwal MM, Bildsten L, Brown T, Cenko SB, Ciardi D, Croner E, ... ... Helou G, et al. The palomar transient factory: System overview, performance, and first results Publications of the Astronomical Society of the Pacific. 121: 1395-1408. DOI: 10.1086/648598  0.608
2009 Rau A, Kulkarni SR, Law NM, Bloom JS, Ciardi D, Djorgovski GS, Fox DB, Gal-Yam A, Grillmair CC, Kasliwal MM, Nugent PE, Ofek EO, Quimby RM, Reach WT, Shara M, ... ... Helou G, et al. Exploring the optical transient sky with the palomar transient factory Publications of the Astronomical Society of the Pacific. 121: 1334-1351. DOI: 10.1086/605911  0.647
2009 Dasyra KM, Peterson BM, Tacconi LJ, Netzer H, Ho LC, Helou G, Armus L, Lutz D, Davies R, Watson L. On the Relation Between Black Hole Mass and Velocity Dispersion in Type 1 and Type 2 AGN Proceedings of the International Astronomical Union. 5: 172-176. DOI: 10.1017/S1743921310006113  0.48
2009 Boulanger F, Maillard JP, Appleton P, Falgarone E, Lagache G, Schulz B, Wakker BP, Bressan A, Cernicharo J, Charmandaris V, Drissen L, Helou G, Henning T, Lim TL, Valentjin EA, et al. The molecular hydrogen explorer H2EX Experimental Astronomy. 23: 277-302. DOI: 10.1007/S10686-008-9108-7  0.704
2008 Soifer BT, Helou G, Werner M. The Spitzer view of the extragalactic universe Annual Review of Astronomy and Astrophysics. 46: 201-240. DOI: 10.1146/Annurev.Astro.46.060407.145144  0.614
2008 Bendo GJ, Draine BT, Engelbracht CW, Helou G, Thornley MD, Bot C, Buckalew BA, Calzetti D, Dale DA, Hollenbach DJ, Li A, Moustakas J. The relations among 8, 24 and 160 μm dust emission within nearby spiral galaxies Monthly Notices of the Royal Astronomical Society. 389: 629-650. DOI: 10.1111/J.1365-2966.2008.13567.X  0.741
2008 Brauher JR, Dale DA, Helou G. A Compendium Of Far-Infrared Line And Continuum Emission For 227 Galaxies Observed By The Infrared Space Observatory Astrophysical Journal Supplement Series. 178: 280-301. DOI: 10.1086/590249  0.615
2008 Sajina A, Yan L, Lutz D, Steffen A, Helou G, Huynh M, Frayer D, Choi P, Tacconi L, Dasyra K. Spitzer mid-infrared spectroscopy of infrared luminous galaxies at z ~ 2. III. far-IR to radio properties and optical spectral diagnostics The Astrophysical Journal. 683: 659-682. DOI: 10.1086/589914  0.582
2008 Dasyra KM, Yan L, Helou G, Surace J, Sajina A, Colbert J. HST NICMOS Imaging of z ~ 2, 24 μm-selected Ultraluminous Infrared Galaxies The Astrophysical Journal. 680: 232-245. DOI: 10.1086/587447  0.616
2008 Murphy EJ, Helou G, Kenney JDP, Armus L, Braun R. Connecting Far-Infrared And Radio Morphologies Of Disk Galaxies: Cosmic-Ray Electron Diffusion After Star Formation Episodes The Astrophysical Journal. 678: 828-850. DOI: 10.1086/587123  0.63
2008 Dasyra KM, Ho LC, Armus L, Ogle P, Helou G, Peterson BM, Lutz D, Netzer H, Sturm E. High-ionization mid-infrared lines as black hole mass and bolometric luminosity indicators in active galactic nuclei The Astrophysical Journal. 674. DOI: 10.1086/528843  0.537
2008 Murphy EJ, Helou G, Braun R, Kenney JDP, Armus L, Calzetti D, Draine BT, Kennicutt, Jr. RC, Roussel H, Walter F, Bendo GJ, Buckalew B, Dale DA, Engelbracht CW, et al. Erratum: "The Effect of Star Formation on the Far-Infrared-Radio Correlation within Galaxies" ([URL ADDRESS="2006ApJ...651L.111M" STATUS="NOTOKAY"]ApJ, 651, L111 [2006][/URL]) The Astrophysical Journal. 672: L85. DOI: 10.1086/526424  0.647
2008 Brunner G, Sheth K, Armus L, Wolfire M, Vogel S, Schinnerer E, Helou G, Dufour R, Smith J, Dale DA. Warm Molecular Gas in M51: Mapping the Excitation Temperature and Mass of H2 with the Spitzer Infrared Spectrograph The Astrophysical Journal. 675: 316-329. DOI: 10.1086/524348  0.463
2008 Dale DA, Paz AGd, Gordon KD, Hanson HM, Armus L, Bendo GJ, Bianchi L, Block M, Boissier S, Boselli A, Buckalew BA, Buat V, Burgarella D, Calzetti D, Cannon JM, ... ... Helou G, et al. Erratum: “An Ultraviolet-to-Radio Broadband Spectral Atlas of Nearby Galaxies” (ApJ, 655, 863 [2007]) The Astrophysical Journal. 672: 735-736. DOI: 10.1086/523847  0.408
2007 Kennicutt RC, Calzeti D, Walter F, Helou G, Hollenbach DJ, Armus L, Bendo G, Dale DA, Draine BT, Engelbracht CW, Gordon KD, Prescott MKM, Regan MW, Thornley MD, Bot C, et al. Star formation in NGC 5194 (M51a). II. The spatially resolved star formation law Astrophysical Journal. 671: 333-348. DOI: 10.1086/522300  0.7
2007 Roussel H, Helou G, Hollenbach DJ, Draine BT, Smith JD, Armus L, Schinnerer E, Walter F, Engelbracht CW, Thornley MD, Kennicutt RC, Calzetti D, Dale DA, Murphy EJ, Bot C. Warm molecular hydrogen in the Spitzer sings galaxy sample Astrophysical Journal. 669: 959-981. DOI: 10.1086/521667  0.726
2007 Prescott MKM, Kennicutt RC, Bendo GJ, Buckalew BA, Calzetti D, Engelbracht CW, Gordon KD, Hollenbach DJ, Lee JC, Moustakas J, Dale DA, Helou G, Jarrett TH, Murphy EJ, Smith JDT, et al. The incidence of highly obscured star-forming regions in sings galaxies Astrophysical Journal. 668: 182-202. DOI: 10.1086/521071  0.659
2007 Calzetti D, Kennicutt RC, Engelbracht CW, Leitherer C, Draine BT, Kewley L, Moustakas J, Sosey M, Dale DA, Gordon KD, Helou GX, Hollenbach DJ, Armus L, Bendo G, Bot C, et al. The calibration of mid-infrared star formation rate indicators Astrophysical Journal. 666: 870-895. DOI: 10.1086/520082  0.712
2007 Sajina A, Yan L, Armus L, Choi P, Fadda D, Helou G, Spoon H. SpitzerMid‐Infrared Spectroscopy of Infrared Luminous Galaxies atz∼2. II. Diagnostics The Astrophysical Journal. 664: 713-737. DOI: 10.1086/519446  0.606
2007 Rahman N, Howell JH, Helou G, Mazzarella JM, Buckalew B. Exploring Infrared Properties Of Giant Low Surface Brightness Galaxies The Astrophysical Journal. 663: 908-923. DOI: 10.1086/518554  0.703
2007 Draine BT, Dale DA, Bendo G, Gordon KD, Smith JDT, Armus L, Engelbracht CW, Helou G, Kennicutt RC, Li A, Roussel H, Walter F, Calzetti D, Moustakas J, Murphy EJ, et al. Dust masses, pah abundances, and starlight intensities in the sings galaxy sample Astrophysical Journal. 663: 866-894. DOI: 10.1086/518306  0.765
2007 Sanders DB, Salvato M, Aussel H, Ilbert O, Scoville N, Surace JA, Frayer DT, Sheth K, Helou G, Brooke T, Bhattacharya B, Yan L, Kartaltepe JS, Barnes JE, Blain AW, et al. S-COSMOS: The Spitzer legacy survey of the Hubble Space Telescope ACS 2 deg 2 COSMOS field I: Survey strategy and first analysis Astrophysical Journal, Supplement Series. 172: 86-98. DOI: 10.1086/517885  0.47
2007 Thilker DA, Boissier S, Bianchi L, Calzetti D, Boselli A, Dale DA, Seibert M, Braun R, Burgarella D, De Paz AG, Helou G, Walter F, Kennicutt RC, Madore BF, Martin DC, et al. Ultraviolet and infrared diagnostics of star formation and dust in NGC 7331 Astrophysical Journal, Supplement Series. 173: 572-596. DOI: 10.1086/516646  0.616
2007 Walter F, Cannon JM, Roussel H, Bendo GJ, Calzetti D, Dale DA, Draine BT, Helou G, Kennicutt RC, Moustakas J, Rieke GH, Armus L, Engelbracht CW, Gordon K, Hollenbach DJ, et al. Dust and atomic gas in dwarf irregular galaxies of the M81 group: The SINGS and things view Astrophysical Journal. 661: 102-114. DOI: 10.1086/514807  0.79
2007 Caputi KI, Lagache G, Yan L, Dole H, Bavouzet N, Floc'h EL, Choi PI, Helou G, Reddy N. THE INFRARED LUMINOSITY FUNCTION OF GALAXIES AT REDSHIFTS z =1 AND z 2 IN THE GOODS FIELDS The Astrophysical Journal. 660: 97-116. DOI: 10.1086/512667  0.664
2007 Bridge CR, Appleton PN, Conselice CJ, Choi PI, Armus L, Fadda D, Laine S, Marleau FR, Carlberg RG, Helou G, Yan L. The role of galaxy interactions and mergers in star formation at z ≤ 1.3: Mid-infrared properties in the Spitzer first look survey Astrophysical Journal. 659: 931-940. DOI: 10.1086/512029  0.626
2007 Yan L, Sajina A, Fadda D, Choi P, Armus L, Helou G, Teplitz H, Frayer D, Surace J. Spitzer Mid-Infrared Spectroscopy of Infrared Luminous Galaxies at z ~ 2. I. The Spectra The Astrophysical Journal. 658: 778-793. DOI: 10.1086/511516  0.617
2007 Smith JDT, Draine BT, Dale DA, Moustakas J, Kennicutt RC, Helou G, Armus L, Roussel H, Sheth K, Bendo GJ, Buckalew BA, Calzetti D, Engelbracht CW, Gordon KD, Hollenbach DJ, et al. The mid-infrared spectrum of star-forming galaxies: Global properties of polycyclic aromatic hydrocarbon emission Astrophysical Journal. 656: 770-791. DOI: 10.1086/510549  0.827
2007 Dale DA, De Paz AG, Gordon KD, Hanson HM, Armus L, Bendo GJ, Bianchi L, Block M, Boissier S, Boselli A, Buckalew BA, Buat V, Burgarella D, Calzetti D, Cannon JM, ... ... Helou G, et al. An ultraviolet-to-radio broadband spectral atlas of nearby galaxies Astrophysical Journal. 655: 863-884. DOI: 10.1086/510362  0.701
2006 Murphy EJ, Helou G, Braun R, Kenney JDP, Armus L, Calzetti D, Draine BT, Kennicutt RC, Roussel H, Walter F, Bendo GJ, Buckalew B, Dale DA, Engelbracht CW, Smith JDT, et al. The Effect of Star Formation on the Far-Infrared-Radio Correlation within Galaxies The Astrophysical Journal. 651. DOI: 10.1086/509722  0.784
2006 Rahman N, Helou G, Mazzarella JM. Probing Cool and Warm Infrared Galaxies Using Photometric and Structural Measures The Astrophysical Journal. 652: 1068-1076. DOI: 10.1086/508566  0.668
2006 Cannon JM, Walter F, Armus L, Bendo GJ, Calzetti D, Draine BT, Engelbracht CW, Helou G, Kennicutt RC, Leitherer C, Roussel H, Bot C, Buckalew BA, Dale DA, De Blok WJG, et al. The nature of infrared emission in the Local Group dwarf galaxy NGC 6822 as revealed by Spitzer Astrophysical Journal. 652: 1170-1187. DOI: 10.1086/508341  0.777
2006 Bendo GJ, Dale DA, Draine BT, Engelbracht CW, Kennicutt RC, Calzetti D, Gordon KD, Helou G, Hollenbach D, Li A, Murphy EJ, Prescott MKM, Smith JDT. The spectral energy distribution of dust emission in the edge-on spiral galaxy NGC 4631 as seen with Spitzer and the James Clerk Maxwell telescope Astrophysical Journal. 652: 283-305. DOI: 10.1086/508057  0.719
2006 Regan MW, Thornley MD, Vogel SN, Sheth K, Draine BT, Hollenbach DJ, Meyer M, Dale DA, Engelbracht CW, Kennicutt RC, Lee A, Buckalew B, Calzetti D, Gordon KD, Helou G, et al. The radial distribution of the interstellar medium in disk galaxies: Evidence for secular evolution Astrophysical Journal. 652: 1112-1121. DOI: 10.1086/505382  0.824
2006 Cannon JM, Smith JDT, Walter F, Bendo GJ, Calzeti D, Dale DA, Draine BT, Engelbracht CW, Gordon KD, Helou G, Kennicutt RC, Leitherer C, Armus L, Buckalew BA, Hollenbach DJ, et al. Warm dust and spatially variable polycyclic aromatic hydrocarbon emission in the dwarf starburst galaxy NGC 1705 Astrophysical Journal. 647: 293-302. DOI: 10.1086/505339  0.85
2006 Roussel H, Helou G, Smith JD, Draine BT, Hollenbach DJ, Moustakas J, Spoon HW, Kennicutt RC, Rieke GH, Walter F, Armus L, Dale DA, Sheth K, Bendo GJ, Engelbracht CW, et al. The opaque nascent starburst in NGC 1377: Spitzer sings observations Astrophysical Journal. 646: 841-857. DOI: 10.1086/505038  0.79
2006 Dale DA, Smith JDT, Armus L, Buckalew BA, Helou G, Kennicutt RC, Moustakas J, Roussel H, Sheth K, Bendo GJ, Calzetti D, Draine BT, Engelbracht CW, Gordon KD, Hollenbach DJ, et al. MID-infrared spectral diagnostics of nuclear and extranuclear regions in nearby galaxies Astrophysical Journal. 646: 161-173. DOI: 10.1086/504835  0.823
2006 Engelbracht CW, Kundurthy P, Gordon KD, Rieke GH, Kennicutt RC, Smith JDT, Regan MW, Makovoz D, Sosey M, Draine BT, Helou G, Armus L, Calzetti D, Meyer M, Bendo GJ, et al. Extended mid-infrared aromatic feature emission in M82 Astrophysical Journal. 642: L127-L132. DOI: 10.1086/504590  0.709
2006 Fadda D, Marleau FR, Storrie-Lombardi LJ, Makovoz D, Frayer DT, Appleton PN, Armus L, Chapman SC, Choi PI, Fang F, Heinrichsen I, Helou G, Im M, Lacy M, Shupe DL, et al. The Spitzer Space Telescope extragalactic first look survey: 24 μm Data reduction, catalog, and source identification Astronomical Journal. 131: 2859-2876. DOI: 10.1086/504034  0.476
2006 Bendo GJ, Buckalew BA, Dale DA, Draine BT, Joseph RD, Kennicutt RC, Sheth K, Smith JDT, Walter F, Calzetti D, Cannon JM, Engelbracht CW, Gordon KD, Helou G, Hollenbach D, et al. Spitzer and JCMT observations of the active galactic nucleus in the sombrero galaxy (NGC 4594) Astrophysical Journal. 645: 134-147. DOI: 10.1086/504033  0.747
2006 Shim H, Im M, Pak S, Choi P, Fadda D, Helou G, Storrie-Lombardi L. Deep u*- and g-Band Imaging of the Spitzer Space Telescope First Look Survey Field: Observations and Source Catalogs Astrophysical Journal Supplement Series. 164: 435-449. DOI: 10.1086/503709  0.44
2006 Frayer DT, Fadda D, Van L, Marleau FR, Choi PI, Helou G, Soifer BT, Appleton PN, Armus L, Beck R, Dole H, Engelbracht CW, Fang F, Gordon KD, Heinrichsen I, et al. Spitzer 70 and 160 μm observations of the extragalactic first look survey Astronomical Journal. 131: 250-260. DOI: 10.1086/498690  0.65
2006 Murphy EJ, Braun R, Helou G, Armus L, Kenney JDP, Gordon KD, Bendo GJ, Dale DA, Walter F, Oosterloo TA, Kennicutt RC, Calzetti D, Cannon JM, Draine BT, Engelbracht CW, et al. An initial look at the far-infrared-radio correlation within nearby star-forming galaxies using the spitzer space telescope Astrophysical Journal. 638: 157-175. DOI: 10.1086/498636  0.753
2006 Choi PI, Yan L, Im M, Helou G, Soifer BT, Storrie-Lombardi LJ, Chary R, Teplitz HI, Fadda D, Marleau FR, Lacy M, Wilson G, Appleton PN, Frayer DT, Surace JA. Star formation rates and extinction properties of IR-luminous galaxies in the spitzer first look survey Astrophysical Journal. 637: 227-241. DOI: 10.1086/498388  0.646
2005 Lutz D, Yan L, Armus L, Helou G, Tacconi LJ, Genzel R, Baker AJ. Millimeter Observations of Obscured Spitzer 24 μm Sources The Astrophysical Journal. 632. DOI: 10.1086/497639  0.636
2005 Cannon JM, Walter F, Bendo GJ, Calzetti D, Dale DA, Draine BT, Engelbracht CW, Gordon KD, Helou G, Kennicutt RC, Murphy EJ, Thornley MD, Armus L, Hollenbach DJ, Leitherer C, et al. Spitzer observations of the supergiant shell region in IC 2574 Astrophysical Journal. 630: L37-L40. DOI: 10.1086/491671  0.838
2005 Dale DA, Bendo GJ, Engelbracht CW, Gordon KD, Regan MW, Armus L, Cannon JM, Calzetti D, Draine BT, Helou G, Joseph RD, Kennicutt RC, Li A, Murphy EJ, Roussel H, et al. Infrared spectral energy distributions of nearby galaxies Astrophysical Journal. 633: 857-870. DOI: 10.1086/491642  0.806
2005 Calzett D, Kennicutt RC, Bianchi L, Thilker DA, Dale DA, Engelbracht CW, Leitherer C, Meyer MJ, Sosey ML, Mutchler M, Regan MW, Thornley MD, Armus L, Bendo GJ, Boissier S, ... ... Helou G, et al. Star formation in NGC 5194 (M51a): The panchromatic view from Galex to Spitzer Astrophysical Journal. 633: 871-893. DOI: 10.1086/466518  0.808
2005 Lacy M, Wilson G, Masci F, Storrie-Lombardi LJ, Appleton PN, Armus L, Chapman SC, Choi PI, Fadda D, Fang F, Frayer DT, Heinrichsen I, Helou G, Im M, Laine S, et al. The infrared array camera component of the Spitzer Space Telescope extragalactic First Look Survey Astrophysical Journal, Supplement Series. 161: 41-52. DOI: 10.1086/432894  0.462
2005 Roussel H, De Gil Paz A, Seibert M, Helou G, Madore BF, Martin C. Extinction law variations and dust excitation in the spiral galaxy NGC 300 Astrophysical Journal. 632: 227-252. DOI: 10.1086/432707  0.603
2005 Yan L, Chary R, Armus L, Teplitz H, Helou G, Frayer D, Fadda D, Surace J, Choi P. Spitzer Detection of Polycyclic Aromatic Hydrocarbon and Silicate Dust Features in the Mid-Infrared Spectra of z ~ 2 Ultraluminous Infrared Galaxies The Astrophysical Journal. 628: 604-610. DOI: 10.1086/431205  0.57
2005 Dale DA, Sheth K, Helou G, Regan MW, Hüttemeister S. Warm and Cold Molecular Gas in Galaxies The Astronomical Journal. 129: 2197-2202. DOI: 10.1086/429134  0.608
2005 Lewis GF, Chapman SC, Helou G. Modeling the evolution of infrared luminous galaxies: The influence of the luminosity-temperature distribution Astrophysical Journal. 621: 32-40. DOI: 10.1086/427489  0.625
2005 Burgdorf MJ, Cohen M, Ingalls JG, Ramirez S, Rho J, Stolovy SR, Carey SJ, Fajardo-Acosta SB, Glaccum WJ, Helou G, Hoard DW, Karr J, Lowrance PJ, O'Linger J, Padgett DL, et al. The galactic first-look survey with the Spitzer space telescope Advances in Space Research. 36: 1050-1056. DOI: 10.1016/J.Asr.2005.05.064  0.426
2004 Fang F, Shupe DL, Wilson G, Lacy M, Fadda D, Jarrett T, Masci F, Appleton PN, Armus L, Chapman S, Choi PI, Frayer DT, Heinrichsen I, Helou G, Myungshin I, et al. The first measurements of galaxy clustering from Infrared Array Camera (IRAC) data of the Spitzer first look survey Astrophysical Journal, Supplement Series. 154: 35-38. DOI: 10.1086/423321  0.572
2004 Frayer DT, Chapman SC, Yan L, Armus L, Helou G, Fadda D, Morganti R, Garrett MA, Appleton P, Choi P, Fang F, Heinrichsen I, Im M, Lacy M, Marleau F, et al. Infrared properties of radio-selected submillimeter galaxies in the Spitzer first look survey verification field Astrophysical Journal, Supplement Series. 154: 137-141. DOI: 10.1086/423250  0.679
2004 Regan MW, Thornley MD, Bendo GJ, Draine BT, Li A, Dale DA, Engelbracht CW, Kennicutt RC, Armus L, Calzetti D, Gordon KD, Helou G, Hollenbach DJ, Jarrett TH, Kewley LJ, et al. Spitzer Infrared Nearby Galaxies Survey (SINGS) imaging of NGC 7331: A panchromatic view of a ringed galaxy Astrophysical Journal, Supplement Series. 154: 204-210. DOI: 10.1086/423204  0.876
2004 Smith JDT, Dale DA, Armus L, Draine BT, Hollenbach DJ, Roussel H, Helou G, Kennicutt RC, Li A, Bendo GJ, Calzetti D, Engelbracht CW, Gordon KD, Jarrett TH, Kewley L, et al. Mid-infrared IRS spectroscopy of NGC 7331: A first look at the Spitzer Infrared Nearby Galaxies Survey (SINGS) legacy Astrophysical Journal, Supplement Series. 154: 199-203. DOI: 10.1086/423133  0.806
2004 Padgett DL, Rebull LM, Noriega-Crespo A, Carey SJ, Stapelfeldt KR, Stauffer JR, Burgdorf MJ, Cole DM, Fajardo-Acosta SB, Frayer DT, Helou G, Hoard DW, Karr J, Latter WB, Lowrance PJ, et al. An aggregate of young stellar disks in Lynds 1228 south Astrophysical Journal, Supplement Series. 154: 433-438. DOI: 10.1086/423132  0.544
2004 Werner MW, Roellig TL, Low FJ, Rieke GH, Rieke M, Hoffmann WF, Young E, Houck JR, Brandl B, Fazio GG, Hora JL, Gehrz RD, Helou G, Soifer BT, Stauffer J, et al. The Spitzer Space Telescope mission Astrophysical Journal, Supplement Series. 154: 1-9. DOI: 10.1086/422992  0.368
2004 Yan L, Choi PI, Fadda D, Marleau FR, Soifer BT, Im M, Armus L, Frayer DT, Storrie-Lombardi LJ, Thompson DJ, Teplitz HI, Helou G, Appleton PN, Chapman S, Fan F, et al. Spitzer 24 micron observations of optical/near-infrared-selected extremely red galaxies: Evidence for assembly of massive galaxies at z ∼ 1-2? Astrophysical Journal, Supplement Series. 154: 75-79. DOI: 10.1086/422917  0.648
2004 Willner SP, Ashby MLN, Barmby P, Fazio GG, Pahre M, Smith HA, Kennicutt RC, Calzetti D, Dale DA, Draine BT, Regan MW, Malhotra S, Thornley MD, Appleton PN, Frayer D, ... Helou G, et al. Infrared Array Camera (IRAC) observations of M81 Astrophysical Journal, Supplement Series. 154: 222-228. DOI: 10.1086/422913  0.785
2004 Yan L, Helou G, Fadda D, Marleau FR, Lacy M, Wilson G, Soifer BT, Drozdovsky I, Masci F, Armus L, Teplitz HI, Frayer DT, Surace J, Storrie-Lombardi LJ, Appleton PN, et al. Characterization of extragalactic 24 micron sources in the Spitzer first look survey Astrophysical Journal, Supplement Series. 154: 60-65. DOI: 10.1086/422824  0.58
2004 Lacy M, Storrie-Lombardi LJ, Sajina A, Appleton PN, Armus L, Chapman SC, Choi PI, Fadda D, Fang F, Frayer DT, Heinrichsen I, Helou G, Im M, Marleau FR, Masci F, et al. Obscured and unobscured active galactic nuclei in the Spitzer Space Telescope first look survey Astrophysical Journal, Supplement Series. 154: 166-169. DOI: 10.1086/422816  0.486
2004 Ingalls JG, Miville-Deschênes MA, Reach WT, Noriega-Crespo A, Carey SJ, Boulanger F, Stolovy SR, Padgett DL, Burgdorf MJ, Fajardo-Acosta SB, Glaccum WJ, Helou G, Hoard DW, Karr J, O'Linger J, et al. Structure and colors of diffuse emission in the Spitzer galactic first look survey Astrophysical Journal, Supplement Series. 154: 281-285. DOI: 10.1086/422718  0.43
2004 Gordon KD, Pérez-González PG, Misselt KA, Murphy EJ, Bendo GJ, Walter F, Thornley MD, Kennicutt RC, Rieke GH, Engelbracht CW, Smith JDT, Alonso-Herrero A, Appleton PN, Calzetti D, Dale DA, ... ... Helou G, et al. Spatially resolved ultraviolet, Hα, infrared, and radio star formation in M81 Astrophysical Journal, Supplement Series. 154: 215-221. DOI: 10.1086/422714  0.729
2004 Helou G, Roussel H, Appleton P, Frayer D, Stolovy S, Storrie-Lombardi L, Hurt R, Lowrance P, Makovoz D, Maso F, Surace J, Gordon KD, Alonso-Herrero A, Engelbracht CW, Misselt K, et al. The anatomy of star formation in NGC 300 Astrophysical Journal, Supplement Series. 154: 253-258. DOI: 10.1086/422640  0.651
2004 Marleau FR, Fadda D, Storrie-Lombardi LJ, Helou G, Makovoz D, Frayer DT, Yan L, Appleton PN, Armus L, Chapman S, Choi PI, Fang F, Heinrichsen I, Im M, Lacy M, et al. Extragalactic source counts at 24 microns in the Spitzer first look survey Astrophysical Journal, Supplement Series. 154: 66-69. DOI: 10.1086/422584  0.596
2004 Appleton PN, Fadda DT, Marleau FR, Frayer DT, Helou G, Condon JJ, Choi PI, Yan L, Lacy M, Wilson G, Armus L, Chapman SC, Fang F, Heinrichson I, Im M, et al. The far- and mid-infrared/radio correlations in the Spitzer extragalactic first look survey Astrophysical Journal, Supplement Series. 154: 147-150. DOI: 10.1086/422425  0.556
2004 Dale DA, Helou G, Brauher JR, Cutri ROCM, Malhotra S, Beichman CA. [O I] 63 Micron Emission from High- and Low-Luminosity Active Galactic Nucleus Galaxies The Astrophysical Journal. 604: 565-571. DOI: 10.1086/381959  0.729
2004 Dale DA, Roussel H, Contursi A, Helou G, Dinerstein HL, Hunter DA, Hollenbach DJ, Egami E, Matthews K, Murphy TW, Lafon CE, Rubin RH. Near-infrared integral field spectroscopy of star-forming galaxies Astrophysical Journal. 601: 813-830. DOI: 10.1086/380753  0.782
2004 Roussel H, Helou G, Beck R, Condon JJ, Bosma A, Matthews K, Jarrett TH. Erratum: “Nascent Starbursts in Synchrotron‐deficient Galaxies with Hot Dust” (ApJ, 593, 733 [2003]) The Astrophysical Journal. 601: 1160-1160. DOI: 10.1086/379247  0.584
2004 Morganti R, Garrett MA, Chapman S, Baan W, Helou G, Soifer T. A deep wsrt 1.4 ghz radio survey of the spitzer space telescope flsv region Astronomy and Astrophysics. 424: 371-378. DOI: 10.1051/0004-6361:20040266  0.565
2004 Helou G. Infrared astronomy archived data: overview and prospects Advances in Space Research. 34: 666-669. DOI: 10.1016/J.Asr.2003.04.033  0.352
2003 Kennicutt RC, Armus L, Bendo G, Calzett D, Dale DA, Draine BT, Engelbracht CW, Gordon KD, Grauer AD, Helou G, Hollenbach DJ, Jarrett TH, Kewley LJ, Leitherer C, Li A, et al. SINGS: The SIRTF Nearby Galaxies Survey Publications of the Astronomical Society of the Pacific. 115: 928-952. DOI: 10.1086/376941  0.876
2003 Roussel H, Helou G, Beck R, Condon JJ, Bosma A, Matthews K, Jarrett TH. Nascent starbursts in synchrotron-deficient galaxies with hot dust Astrophysical Journal. 593: 733-759. DOI: 10.1086/376691  0.7
2003 Condon JJ, Cotton WD, Yin QF, Shupe DL, Storrie-Lombardi LJ, Helou G, Soifer BT, Werner MW. The SIRTF first-look survey. I. VLA image and source catalog Astronomical Journal. 125: 2411-2426. DOI: 10.1086/374633  0.615
2003 Lu N, Helou G, Werner MW, Dinerstein HL, Dale DA, Silbermann NA, Malhotra S, Beichman CA, Jarrett TH. Infrared emission of normal galaxies from 2.5 to 12 micron: Infrared Space Observatory spectra, near-infrared continuum, and mid-infrared emission features Astrophysical Journal. 588: 199-217. DOI: 10.1086/374043  0.777
2003 Chapman SC, Helou G, Lewis GF, Dale DA. The bivariate luminosity-color distribution of IRAS galaxies and implications for the high-redshift universe Astrophysical Journal. 588: 186-198. DOI: 10.1086/374038  0.597
2002 Lawrence CR, Eisenhardt P, Emming J, Finley PT, Gautier TN, Helou G, Hopkins RA, Johnson GB, Keene J, Kwok JH, Lee JH, Nieczkoski SJ, Roellig TL, Schweickart R. Operating SIRTF for maximum lifetime Proceedings of Spie - the International Society For Optical Engineering. 4850: 153-161. DOI: 10.1117/12.461953  0.359
2002 Dale DA, Helou G. The infrared spectral energy distribution of normal star-forming galaxies: Calibration at far-infrared and submillimeter wavelengths Astrophysical Journal. 576: 159-168. DOI: 10.1086/341632  0.78
2002 Contursi A, Kaufman MJ, Helou G, Hollenbach DJ, Brauher J, Stacey GJ, Dale DA, Malhotra S, Rubio M, Rubin RH, Lord SD. ISO LWS observations of the two nearby spiral galaxies NGC 6946 and NGC 1313 Astronomical Journal. 124: 751-776. DOI: 10.1086/341374  0.875
2002 Chapman SC, Smail I, Ivison RJ, Helou G, Dale DA, Lagache G. Optically Faint Counterparts to the Infrared Space Observatory FIRBACK 170 Micron Population: Discovery of Cold, Luminous Galaxies at High Redshift The Astrophysical Journal. 573: 66-74. DOI: 10.1086/340552  0.658
2002 Condon JJ, Helou G, Jarrett TH. A second "taffy" galaxy pair Astronomical Journal. 123: 1881-1891. DOI: 10.1086/339558  0.624
2002 Hunt LK, Giovanardi C, Helou G. Hot dust in normal star-forming galaxies: J H K L^' photometry of the ISO Key Project sample Astronomy and Astrophysics. 394: 873-882. DOI: 10.1051/0004-6361:20021335  0.627
2001 Mazzarella JM, Madore BF, Helou G. Capabilities of the NASA/IPAC extragalactic database in the era of a global virtual observatory Proceedings of Spie - the International Society For Optical Engineering. 4477: 20-34. DOI: 10.1117/12.447177  0.306
2001 Dale DA, Helou G, Neugebauer G, Soifer BT, Frayer DT, Condon JJ. Multiwavelength observations of the low-metallicity blue compact dwarf galaxy SBS 0335-052 Astronomical Journal. 122: 1736-1746. DOI: 10.1086/323308  0.698
2001 Malhotra S, Kaufman MJ, Hollenbach D, Helou G, Rubin RH, Brauher J, Dale D, Lu NY, Lord S, Stacey G, Contursi A, Hunter DA, Dinerstein H. Far-infrared spectroscopy of normal galaxies: Physical conditions in the interstellar medium Astrophysical Journal. 561: 766-786. DOI: 10.1086/323046  0.862
2001 Hunter DA, Kaufman M, Hollenbach DJ, Rubin RH, Malhotra S, Dale DA, Brauher JR, Silbermann NA, Helou G, Contursi A, Lord SD. The interstellar medium of star-forming irregular galaxies: The view with ISO Astrophysical Journal. 553: 121-145. DOI: 10.1086/320654  0.865
2001 Dale DA, Helou G, Contursi A, Silbermann NA, Kolhatkar S. The Infrared Spectral Energy Distribution of Normal Star-Forming Galaxies The Astrophysical Journal. 549: 215-227. DOI: 10.1086/319077  0.863
2001 Helou G, Malhotra S, Hollenbach DJ, Dale DA, Contursi A. Evidence for the heating of atomic interstellar gas by polycyclic aromatic hydrocarbons Astrophysical Journal. 548: L73-L76. DOI: 10.1086/318916  0.826
2001 Contursi A, Brauher J, Helou G. The [CII] and [OI] emission lines in NGC6946 and NGC1313 Astrophysics and Space Science. 277: 59-62. DOI: 10.1023/A:1012771409683  0.837
2001 Helou G. Star Forming Galaxies: Properties and Implications for the Extragalactic Infrared Background Symposium - International Astronomical Union. 204: 161-178. DOI: 10.1017/S0074180900226028  0.569
2000 Malhotra S, Hollenbach D, Helou G, Silbermann N, Valjavec E, Rubin RH, Dale D, Hunter D, Lu N, Lord S, Dinerstein H, Thronson H. Probing the interstellar medium in early-type galaxies with Infrared Space Oberservatory observations The Astrophysical Journal. 543: 634-643. DOI: 10.1086/317119  0.837
2000 Dale DA, Silbermann NA, Helou G, Valjavec E, Malhotra S, Beichman CA, Brauher J, Contursi A, Dinerstein HL, Hollenbach DJ, Hunter DA, Kolhatkar S, Lo KY, Lord SD, Lu NY, et al. ISO Mid-Infrared Observations of Normal Star-forming Galaxies: The Key Project Sample The Astronomical Journal. 120: 583-603. DOI: 10.1086/301478  0.85
1999 Beichman C, Helou G, Buren DV, Ganga K, Desert FX. An Infrared Space Observatory Upper Limit to the Low-Mass Star Halo in theEdge-on Galaxy NGC 4565 The Astrophysical Journal. 523: 559-565. DOI: 10.1086/307751  0.663
1999 Dale DA, Helou G, Silbermann NA, Contursi A, Malhotra S, Rubin RH. Toward an understanding of the mid-infrared surface brightness of normal galaxies The Astronomical Journal. 118: 2055-2064. DOI: 10.1086/301110  0.871
1999 Jarrett TH, Helou G, Buren DV, Valjavec E, Condon JJ. Near/Mid Infrared-Wavelength Study of the Interacting Galaxy Pair UGC 12914/5 -- Taffy The Astronomical Journal. 118: 2132-2147. DOI: 10.1086/301080  0.682
1999 Barvainis R, Antonucci R, Helou G. ISOCAM 15 Micron Search for Distant Infrared Galaxies Lensed by Clusters The Astronomical Journal. 118: 645-653. DOI: 10.1086/300964  0.645
1998 Corwin HG, Pesenson I, Schmitz M, Kim D‐, Bennett J, Madore BF, Mazzarella JM, Helou G. Accurate Positions for MCG Galaxies Publications of the Astronomical Society of the Pacific. 110: 779-783. DOI: 10.1086/316191  0.481
1998 Cong XU, Hacking PB, Fang F, Shupe DL, Lonsdale CJ, Lu NY, Helou G, Stacey GJ, Ashby MLN. Emission features and source counts of galaxies in the mid-infrared Astrophysical Journal. 508: 576-589. DOI: 10.1086/306424  0.456
1998 Levine DA, Lonsdale CJ, Hurt RL, Smith HE, Helou G, Beichman C, Cesarsky C, Elbaz D, Klaas U, Laureijs R, Lemke D, Lord S, Mcmahon R, Moshir M, Neugebauer G, et al. First results from the ISO-IRAS faint galaxy survey Astrophysical Journal. 504: 64-76. DOI: 10.1086/306065  0.683
1998 Marsh KA, Helou G. Observational constraints on the diffusion of cosmic-ray electrons in spiral galaxies Astrophysical Journal. 493: 121-128. DOI: 10.1086/305088  0.578
1998 Helou G. The ISO Perspective on Normal Galaxies Highlights of Astronomy. 11: 1134-1136. DOI: 10.1017/S1539299600019778  0.58
1997 Malhotra S, Helou G, Stacey G, Hollenbach D, Lord S, Beichman CA, Dinerstein H, Hunter DA, Lo KY, Lu NY, Rubin RH, Silbermann N, Thronson, Jr. HA, Werner MW. [ITAL]Infrared Space Observatory[/ITAL] Measurements of [C [CSC]ii[/CSC]] Line Variations in Galaxies The Astrophysical Journal. 491: L27-L30. DOI: 10.1086/311044  0.727
1996 Hoffman GL, Salpeter EE, Farhat B, Roos T, Williams H, Helou G. Arecibo H I mapping of a large sample of dwarf irregllar galaxies Astrophysical Journal, Supplement Series. 105: 269-298. DOI: 10.1086/192314  0.711
1996 Condon JJ, Helou G, Sanders DB, Soifer BT. A 1.425 GHz atlas of the IRAS bright galaxy sample, Part II Astrophysical Journal, Supplement Series. 103: 81-108. DOI: 10.1086/192270  0.546
1996 Xu C, Helou G. High Resolution IRAS Maps and IR Emission of M31 -- II. Diffuse Component and Interstellar Dust The Astrophysical Journal. 456: 163. DOI: 10.1086/176637  0.474
1996 Helou G. High Resolution IRAS Maps and IR Emission of M31 - I, Morphology and Sources The Astrophysical Journal. 456: 152. DOI: 10.1086/176636  0.476
1995 Nordgren TE, Helou G, Chengalur JN, Terzian Y, Khachikian E. The Morphology and Kinematics of 16 Markarian Galaxies with Multiple Nuclei. I. Basic Data The Astrophysical Journal Supplement Series. 99: 461. DOI: 10.1086/192194  0.839
1995 Marsh KA, Helou G. The spatial variation of the infrared-to-radio ratio in spiral galaxies The Astrophysical Journal. 445: 599. DOI: 10.1086/175724  0.515
1995 Helou G. Radio and optical connected Nature. 375: 448-449. DOI: 10.1038/375448A0  0.502
1994 Xu C, Helou G. IRAS colors within M31: Evidence for deficiency of very small grains? The Astrophysical Journal. 426: 109-115. DOI: 10.1086/174045  0.454
1994 Madore BF, Sun H, Bennett J, Corwin HG, Helou G, Lague C, Schmitz M, Wu X. Revised Sizes And Positions For The Mailyan Dwarf Galaxy Catalogue Publications of the Astronomical Society of the Pacific. 106: 63. DOI: 10.1086/133343  0.561
1994 Rownd BK, Dickey JM, Helou G. H I distribution and kinematics in the peculiar spiral galaxy NGC 5474 The Astronomical Journal. 108: 1638. DOI: 10.1086/117185  0.466
1993 Helou G, Bicay MD. A physical model of the infrared-to-radio correlation in galaxies The Astrophysical Journal. 415: 93. DOI: 10.1086/173146  0.476
1993 Condon JJ, Helou G, Sanders DB, Soifer BT. The Taffy' galaxies UGC 12914/5 The Astronomical Journal. 105: 1730-1736. DOI: 10.1086/116549  0.648
1992 Wang Z, Helou G. The compactness of far-infrared bright galaxies The Astrophysical Journal. 398. DOI: 10.1086/186570  0.676
1991 Beichman CA, Helou G. What COBE might see - The far-infrared cosmological background The Astrophysical Journal. 370: L1. DOI: 10.1086/185963  0.448
1991 Helou G, Ryter C, Soifer BT. Very small grains and the infrared colors of galaxies The Astrophysical Journal. 376: 505. DOI: 10.1086/170299  0.493
1991 Condon JJ, Anderson ML, Helou G. Correlations between the far-infrared, radio, and blue luminosities of spiral galaxies The Astrophysical Journal. 376: 95. DOI: 10.1086/170258  0.586
1990 Condon JJ, Helou G, Sanders DB, Soifer BT. A 1.49 GHz atlas of the IRAS Bright Galaxy Sample The Astrophysical Journal Supplement Series. 73: 359. DOI: 10.1086/191472  0.509
1990 Bicay MD, Helou G. The 60 micron to 20 centimeter infrared-to-radio ratio within spiral galaxies The Astrophysical Journal. 362: 59. DOI: 10.1086/169243  0.598
1990 Dickey JM, Hanson MM, Helou G. NGC 1058 - Gas motions in an extended, quiescent spiral disk The Astrophysical Journal. 352: 522-531. DOI: 10.1086/168555  0.688
1990 Helou G, Bicay MD. Constraints on the Magnetic Fields in Galaxies Implied by the Infrared-to-Radio Correlation Symposium - International Astronomical Union. 140: 239-240. DOI: 10.1017/S0074180900190102  0.456
1990 Bicay MD, Helou G. Modeling the 60μm/20cm Infrared-to-Radio Ratio Within Spiral Galaxies Symposium - International Astronomical Union. 140: 237-238. DOI: 10.1017/S0074180900190096  0.584
1989 Hoffman GL, Williams BM, Lewis BM, Helou G, Salpeter EE. H I observations in the Virgo cluster area. III: All «member» spirals Astrophysical Journal Supplement Series. 69: 65-98. DOI: 10.1086/191308  0.612
1989 Bicay MD, Helou G, Condon JJ. The infrared-to-radio ratio within NGC 5236 (M83) and NGC 6946 The Astrophysical Journal. 338. DOI: 10.1086/185399  0.655
1989 Hoffman GL, Helou G, Salpeter EE, Lewis BM. Blue compact dwarf galaxies in the Virgo Cluster - H I and IRAS data and upper limits on proto-dwarf galaxies The Astrophysical Journal. 339: 812. DOI: 10.1086/167338  0.737
1989 Spellman K, Madore BF, Helou G. Revised coordinates for 373 selected objects in the Southern Galaxy Catalogue Publications of the Astronomical Society of the Pacific. 101: 360-365. DOI: 10.1086/132441  0.592
1988 Helou G, Khan IR, Malek L, Boehmer L. IRAS observations of galaxies in the Virgo cluster area Astrophysical Journal Supplement Series. 68: 151-172. DOI: 10.1086/191285  0.632
1988 Boulanger F, Beichman C, Desert FX, Helou G, Perault M, Ryter C. Small grains and IRAS colors The Astrophysical Journal. 332: 328-334. DOI: 10.1086/166658  0.433
1988 Hoffman GL, Helou G, Salpeter EE. Comparative Properties of Virgo Cluster Dwarf Irregulars and Spirals The Astrophysical Journal. 324: 75. DOI: 10.1086/165881  0.685
1988 Turner KC, Helou G, Terzian Y. Continuum Radio Emission From Virgo Galaxies Publications of the Astronomical Society of the Pacific. 100: 452-457. DOI: 10.1086/132190  0.774
1987 Rowan-Robinson M, Helou G, Walker D. Studies of IRAS sources at high galactic latitudes – III. Luminosity functions at 25, 60, and 100 µm and the correlation of optical and infrared luminosities Monthly Notices of the Royal Astronomical Society. 227: 589-606. DOI: 10.1093/Mnras/227.3.589  0.479
1987 Hoffman GL, Helou G, Salpeter EE, Glosson J, Sandage A. H I detection survey of a complete magnitude-limited sample of dwarf irregular galaxies in the Virgo Cluster area Astrophysical Journal Supplement Series. 63: 247-264. DOI: 10.1086/191164  0.706
1987 Garwood RW, Dickey JM, Helou G. Arecibo observations of IRAS galaxies at 21 and 18 centimeters The Astrophysical Journal. 322: 88. DOI: 10.1086/165706  0.79
1987 Persson CJL, Helou G. On The Origin Of The 40-120 Micron Emission Of Galaxy Disks: A Comparison With H-Alpha Fluxes The Astrophysical Journal. 314: 513-524. DOI: 10.1086/165082  0.597
1987 Knapp GR, Helou G, Stark AA. Molecules in galaxies. IV - Molecular and atomic hydrogen in Virgo cluster galaxies The Astronomical Journal. 94: 54. DOI: 10.1086/114446  0.701
1986 Helou G. The IRAS Colors of Normal Galaxies The Astrophysical Journal. 311. DOI: 10.1086/184793  0.68
1986 Beichman CA, Soifer BT, Helou G, Chester TJ, Neugebauer G, Gillett FC, Low FJ. Discovery of an infrared-loud quasar The Astrophysical Journal. 308: L1. DOI: 10.1086/184732  0.472
1986 Schneider SE, Helou G, Salpeter EE, Terzian Y. Neutral hydrogen in small groups of galaxies The Astronomical Journal. 92: 742-765. DOI: 10.1086/114209  0.812
1986 Helou G. Statistical Properties of IRAS Galaxies Astrophysics and Space Science Library. 124: 405-414. DOI: 10.1007/978-94-009-4672-9_87  0.577
1985 Lewis BM, Helou G, Salpeter EE. High signal-to-noise ratio observations of H I in 243 galaxies Astrophysical Journal Supplement Series. 59: 161-181. DOI: 10.1086/191067  0.531
1985 Helou G, Soifer BT, Rowan-Robinson M. Thermal infrared and nonthermal radio: remarkable correlation in disks of galaxies The Astrophysical Journal. 298. DOI: 10.1086/184556  0.608
1985 Hoffman GL, Helou G, Salpeter EE, Sandage A. H I properties of dwarf irregular galaxies in the Virgo Cluster The Astrophysical Journal. 289. DOI: 10.1086/184425  0.703
1985 Hacking P, Neugebauer G, Emerson J, Beichman C, Chester T, Gillett F, Habing H, Helou G, Houck J, Olnon F, Rowan-Robinson M, Soifer BT, Walker D. The brightest high-latitude 12-micron IRAS sources Publications of the Astronomical Society of the Pacific. 97: 616. DOI: 10.1086/131576  0.541
1984 Helou G, Hoffman GL, Salpeter EE. H I observations in the Virgo Cluster area. II - A complete, magnitude-limited sample of spiral galaxies Astrophysical Journal Supplement Series. 55: 433-453. DOI: 10.1086/190961  0.587
1984 Soifer BT, Neugebauer G, Helou G, Lonsdale CJ, Hacking P, Rice W, Houck JR, Low FJ, Rowan-Robinson M. The remarkable infrared galaxy ARP 220 = IC 4553 The Astrophysical Journal. 283. DOI: 10.1086/184319  0.564
1984 Helou G. Spin statistics in binary galaxies - Implications for formation and evolution The Astrophysical Journal. 284: 471. DOI: 10.1086/162429  0.384
1983 Schneider SE, Helou G, Salpeter EE, Terzian Y. Discovery of a large intergalactic H I cloud in the M96 group The Astrophysical Journal. 273: 1-5. DOI: 10.1086/184118  0.749
1983 Giovanardi C, Helou G, Salpeter EE, Krumm N. Effects of environment on neutral hydrogen distribution for disk galaxies in the Virgo Cluster area The Astrophysical Journal. 267: 35-51. DOI: 10.1086/160843  0.654
1982 Helou G, Salpeter EE. Galaxy spins in the Virgo cluster The Astrophysical Journal. 252: 75. DOI: 10.1086/159535  0.31
1982 Helou G, Salpeter EE, Terzian Y. Neutral hydrogen in binary and multiple galaxies. The Astronomical Journal. 87: 1443. DOI: 10.1086/113235  0.788
1981 Helou G, Giovanardi C, Salpeter EE, Krumm N. H I observations in the Virgo cluster area Astrophysical Journal Supplement Series. 46: 267-286. DOI: 10.1086/190747  0.523
1979 Helou G, Salpeter EE, Krumm N. Membership and velocity distribution in the core of the Virgo cluster. The Astrophysical Journal. 228. DOI: 10.1086/182890  0.468
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