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Gary J. Ferland - Publications

Affiliations: 
University of Kentucky, Lexington, KY 
Area:
Astronomy and Astrophysics
Website:
https://pa.as.uky.edu/users/gary
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276 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
2020 Dehghanian M, Ferland GJ, Kriss GA, Peterson BM, Korista KT, Goad MR, Chatzikos M, Guzmán F, Rosa GD, Mehdipour M, Kaastra J, Mathur S, Vestergaard M, Proga D, Waters T, et al. Space Telescope and Optical Reverberation Mapping Project. XI. Disk-wind Characteristics and Contributions to the Very Broad Emission Lines of NGC 5548 The Astrophysical Journal. 898: 141. DOI: 10.3847/1538-4357/Ab9Cb2  0.414
2020 Hernandez S, Aloisi A, James BL, Ferland GJ, Fox AJ, Tosi M, Tumlinson J. Newly Improved Ionization Corrections for the Neutral Interstellar Medium: Enabling Accurate Abundance Determinations in Star-forming Galaxies throughout the Universe The Astrophysical Journal. 892: 19. DOI: 10.3847/1538-4357/Ab77C6  0.467
2020 O’Dell CR, Abel NP, Ferland GJ. Deciphering the 3D Orion Nebula-I: Expanding Shells in the Huygens Region The Astrophysical Journal. 891: 46. DOI: 10.3847/1538-4357/Ab723D  0.356
2020 Hoof PAMv, Steene GCVd, Guzmán F, Dehghanian M, Chatzikos M, Ferland GJ. Current and future development of the photoionization code Cloudy Contributions of the Astronomical Observatory Skalnate Pleso. 50: 32-43. DOI: 10.31577/Caosp.2020.50.1.32  0.339
2020 Shaw G, Ferland GJ. Physical conditions in two high-redshift H2-bearing GRB-DLAs, 120815A and 121024A Monthly Notices of the Royal Astronomical Society. 493: 5153-5161. DOI: 10.1093/Mnras/Staa638  0.585
2020 Bhat HK, Chakravorty S, Sengupta D, Elvis M, Datta SR, Roy N, Bertemes C, Ferland G, Ezhikode SH. Hypermassive black holes have faint broad and narrow emission lines Monthly Notices of the Royal Astronomical Society. 497: 2992-3010. DOI: 10.1093/Mnras/Staa2002  0.486
2020 Temple MJ, Ferland GJ, Rankine AL, Hewett PC, Badnell NR, Ballance CP, Del Zanna G, Dufresne RP. Fe iii emission in quasars: evidence for a dense turbulent medium Monthly Notices of the Royal Astronomical Society. 496: 2565-2576. DOI: 10.1093/Mnras/Staa1717  0.505
2020 Rose T, Edge AC, Combes F, Hamer S, McNamara BR, Russell H, Gaspari M, Salomé P, Sarazin C, Tremblay GR, Baum SA, Bremer MN, Donahue M, Fabian AC, Ferland G, et al. A molecular absorption line survey towards the AGN of Hydra-A Monthly Notices of the Royal Astronomical Society. 496: 364-380. DOI: 10.1093/Mnras/Staa1474  0.445
2020 Ferland GJ, Done C, Jin C, Landt H, Ward MJ. State-of-the-art AGN SEDs for photoionization models: BLR predictions confront the observations Monthly Notices of the Royal Astronomical Society. 494: 5917-5922. DOI: 10.1093/Mnras/Staa1207  0.5
2019 Dehghanian M, Ferland GJ, Peterson BM, Kriss GA, Korista KT, Chatzikos M, Guzmán F, Arav N, De Rosa G, Goad MR, Mehdipour M, van Hoof PAM. A Wind-based Unification Model for NGC 5548: Spectral Holidays, Nondisk Emission, and Implications for Changing-look Quasars The Astrophysical Journal. 882: L30. DOI: 10.3847/2041-8213/Ab3D41  0.44
2019 Kriss GA, De Rosa G, Ely J, Peterson BM, Kaastra J, Mehdipour M, Ferland GJ, Dehghanian M, Mathur S, Edelson R, Korista KT, Arav N, Barth AJ, Bentz MC, Brandt WN, et al. Space Telescope and Optical Reverberation Mapping Project. VIII. Time Variability of Emission and Absorption in NGC 5548 Based on Modeling the Ultraviolet Spectrum The Astrophysical Journal. 881: 153. DOI: 10.3847/1538-4357/Ab3049  0.502
2019 Abel NP, Ferland GJ, O’Dell CR. The Structure of the Orion Nebula in the Direction of θ 1 Ori C The Astrophysical Journal. 881: 130. DOI: 10.3847/1538-4357/Ab2A6E  0.492
2019 Edelson R, Gelbord J, Cackett E, Peterson BM, Horne K, Barth AJ, Starkey DA, Bentz M, Brandt WN, Goad M, Joner M, Korista K, Netzer H, Page K, Uttley P, ... ... Ferland G, et al. The First Swift Intensive AGN Accretion Disk Reverberation Mapping Survey The Astrophysical Journal. 870: 123. DOI: 10.3847/1538-4357/Aaf3B4  0.397
2019 Guzmán F, Chatzikos M, van Hoof PAM, Balser DS, Dehghanian M, Badnell NR, Ferland GJ. H-, He-like recombination spectra – III. n-changing collisions in highly excited Rydberg states and their impact on the radio, IR, and optical recombination lines Monthly Notices of the Royal Astronomical Society. 486: 1003-1018. DOI: 10.1093/Mnras/Stz857  0.482
2019 Rose T, Edge AC, Combes F, Gaspari M, Hamer S, Nesvadba N, Russell H, Tremblay GR, Baum SA, O’Dea C, Peck AB, Sarazin C, Vantyghem A, Bremer M, Donahue M, ... ... Ferland G, et al. Deep and narrow CO absorption revealing molecular clouds in the Hydra-A brightest cluster galaxy Monthly Notices of the Royal Astronomical Society. 485: 229-238. DOI: 10.1093/Mnras/Stz406  0.505
2019 Landt H, Ward MJ, Kynoch D, Packham C, Ferland GJ, Lawrence A, Pott J, Esser J, Horne K, Starkey DA, Malhotra D, Fausnaugh MM, Peterson BM, Wilman RJ, Riffel RA, et al. The first spectroscopic dust reverberation programme on active galactic nuclei: the torus in NGC 5548 Monthly Notices of the Royal Astronomical Society. 489: 1572-1589. DOI: 10.1093/Mnras/Stz2212  0.442
2019 Rose T, Edge AC, Combes F, Gaspari M, Hamer S, Nesvadba N, Peck AB, Sarazin C, Tremblay GR, Baum SA, Bremer MN, McNamara BR, O’Dea C, Oonk JBR, Russell H, ... ... Ferland G, et al. Constraining cold accretion on to supermassive black holes: molecular gas in the cores of eight brightest cluster galaxies revealed by joint CO and CN absorption Monthly Notices of the Royal Astronomical Society. 489: 349-365. DOI: 10.1093/Mnras/Stz2138  0.483
2019 Olivares V, Salome P, Combes F, Hamer S, Guillard P, Lehnert MD, Polles FL, Beckmann RS, Dubois Y, Donahue M, Edge A, Fabian AC, McNamara B, Rose T, Russell HR, ... ... Ferland G, et al. Ubiquitous cold and massive filaments in cool core clusters Astronomy & Astrophysics. 631: A22. DOI: 10.1051/0004-6361/201935350  0.382
2018 White S, Irwin R, Warwick JR, Gribakin GF, Sarri G, Keenan FP, Riley D, Rose SJ, Hill EG, Ferland GJ, Han B, Wang F, Zhao G. Production of photoionized plasmas in the laboratory with x-ray line radiation. Physical Review. E. 97: 063203. PMID 30011508 DOI: 10.1103/Physreve.97.063203  0.334
2018 Nikolić D, Gorczyca TW, Korista KT, Chatzikos M, Ferland GJ, Guzmán F, van Hoof PAM, Williams RJR, Badnell NR. Suppression of Dielectronic Recombination Due to Finite Density Effects. II. Analytical Refinement and Application to Density-dependent Ionization Balances and AGN Broad-line Emission The Astrophysical Journal Supplement Series. 237: 41. DOI: 10.3847/1538-4365/Aad3C5  0.38
2018 Adhikari TP, Hryniewicz K, Różańska A, Czerny B, Ferland GJ. Intermediate-line Emission in AGNs: The Effect of Prescription of the Gas Density The Astrophysical Journal. 856: 78. DOI: 10.3847/1538-4357/Aab350  0.544
2018 Huber JM, Kielkopf JF, Mengel M, Carter BD, Ferland GJ, Clark FO. A young solar twin in the Rosette cluster NGC 2244 line of sight Monthly Notices of the Royal Astronomical Society. 476: 323-335. DOI: 10.1093/Mnras/Sty188  0.401
2018 Zhang ZE, Cumbee R, Stancil P, Ferland G. Ro-vibrational analysis of SiO in UV-irradiated environments Molecular Astrophysics. 13: 6-21. DOI: 10.1016/J.Molap.2018.09.001  0.431
2017 Yang C, Wang T, Ferland GJ, Dou L, Zhou H, Jiang N, Sheng Z. The Carbon and Nitrogen Abundance Ratio in the Broad Line Region of Tidal Disruption Events The Astrophysical Journal. 846: 150. DOI: 10.3847/1538-4357/Aa8598  0.504
2017 Mathur S, Gupta A, Page K, Pogge RW, Krongold Y, Goad MR, Adams SM, Anderson MD, Arévalo P, Barth AJ, Bazhaw C, Beatty TG, Bentz MC, Bigley A, Bisogni S, ... ... Ferland GJ, et al. Space Telescope and Optical Reverberation Mapping Project. VII. Understanding the Ultraviolet Anomaly in NGC 5548 with X-Ray Spectroscopy The Astrophysical Journal. 846: 55. DOI: 10.3847/1538-4357/Aa832B  0.455
2017 Shaw G, Ferland GJ, Hubeny I. The Validity of 21 cm Spin Temperature as a Kinetic Temperature Indicator in Atomic and Molecular Gas The Astrophysical Journal. 843: 149. DOI: 10.3847/1538-4357/Aa7747  0.482
2017 Laha S, Tyndall NB, Keenan FP, Ballance CP, Ramsbottom CA, Ferland GJ, Hibbert A. Emission Line Ratios of FE III as Astrophysical Plasma Diagnostics The Astrophysical Journal. 841: 3. DOI: 10.3847/1538-4357/Aa7071  0.439
2017 O’Dell CR, Kollatschny W, Ferland GJ. Which Stars Are Ionizing the Orion Nebula? The Astrophysical Journal. 837: 151. DOI: 10.3847/1538-4357/Aa6198  0.458
2017 Pei L, Fausnaugh MM, Barth AJ, Peterson BM, Bentz MC, De Rosa G, Denney KD, Goad MR, Kochanek CS, Korista KT, Kriss GA, Pogge RW, Bennert VN, Brotherton M, Clubb KI, ... ... Ferland GJ, et al. Space Telescope and Optical Reverberation Mapping Project. V. Optical Spectroscopic Campaign and Emission-line Analysis for NGC 5548 The Astrophysical Journal. 837: 131. DOI: 10.3847/1538-4357/Aa5Eb1  0.452
2017 Adhikari TP, Różańska A, Hryniewicz K, Czerny B, Ferland GJ. On the Intermediate Line Region in AGNs Frontiers in Astronomy and Space Sciences. 4. DOI: 10.3389/Fspas.2017.00019  0.524
2017 Guzmán F, Badnell NR, Chatzikos M, van Hoof PAM, Williams RJR, Ferland GJ. Testing atomic collision theory with the two-photon continuum of astrophysical nebulae Monthly Notices of the Royal Astronomical Society. 467: 3944-3950. DOI: 10.1093/Mnras/Stx269  0.316
2016 Adhikari TP, Różańska A, Czerny B, Hryniewicz K, Ferland GJ. THE INTERMEDIATE-LINE REGION IN ACTIVE GALACTIC NUCLEI The Astrophysical Journal. 831: 68. DOI: 10.3847/0004-637X/831/1/68  0.526
2016 Laha S, Keenan FP, Ferland GJ, Ramsbottom CA, Aggarwal KM. ULTRAVIOLET EMISSION LINES OF Si ii IN QUASARS—INVESTIGATING THE “Si ii DISASTER” The Astrophysical Journal. 825: 28. DOI: 10.3847/0004-637X/825/1/28  0.389
2016 Wang T, Ferland GJ, Yang C, Wang H, Zhang S. EVIDENCE FOR FLUORESCENT Fe ii EMISSION FROM EXTENDED LOW IONIZATION OUTFLOWS IN OBSCURED QUASARS The Astrophysical Journal. 824: 106. DOI: 10.3847/0004-637X/824/2/106  0.453
2016 Goad MR, Korista KT, Rosa GD, Kriss GA, Edelson R, Barth AJ, Ferland GJ, Kochanek CS, Netzer H, Peterson BM, Bentz MC, Bisogni S, Crenshaw DM, Denney KD, Ely J, et al. SPACE TELESCOPE and OPTICAL REVERBERATION MAPPING PROJECT. IV. ANOMALOUS BEHAVIOR of the BROAD ULTRAVIOLET EMISSION LINES in NGC 5548 Astrophysical Journal. 824. DOI: 10.3847/0004-637X/824/1/11  0.499
2016 Abel NP, Ferland GJ, O'Dell CR, Troland TH. ORION'S VEIL. IV. H2 EXCITATION and GEOMETRY Astrophysical Journal. 819. DOI: 10.3847/0004-637X/819/2/136  0.466
2016 Guzmán F, Badnell NR, Williams RJR, van Hoof PAM, Chatzikos M, Ferland GJ. H, He-like recombination spectra - I. l-changing collisions for hydrogen Monthly Notices of the Royal Astronomical Society. 459: 3498-3504. DOI: 10.1093/Mnras/Stw893  0.425
2016 O'Dell CR, Ferland GJ, Peimbert M. Structure and physical conditions in the Huygens region of the Orion nebula Monthly Notices of the Royal Astronomical Society. 464: 4835-4857. DOI: 10.1093/Mnras/Stw2713  0.511
2016 Guzmán F, Badnell NR, Williams RJR, van Hoof PAM, Chatzikos M, Ferland GJ. H-, He-like recombination spectra – II.l-changing collisions for He Rydberg states Monthly Notices of the Royal Astronomical Society. 464: 312-320. DOI: 10.1093/Mnras/Stw2304  0.389
2016 Fabian AC, Walker SA, Russell HR, Pinto C, Canning REA, Salome P, Sanders JS, Taylor GB, Zweibel EG, Conselice CJ, Combes F, Crawford CS, Ferland GJ, Gallagher JS, Hatch NA, et al. HSTimaging of the dusty filaments and nucleus swirl in NGC4696 at the centre of the Centaurus Cluster Monthly Notices of the Royal Astronomical Society. 461: 922-928. DOI: 10.1093/Mnras/Stw1350  0.419
2016 Richardson CT, Allen JT, Baldwin JA, Hewett PC, Ferland GJ, Crider A, Meskhidze H. Interpreting the ionization sequence in star-forming galaxy emission-line spectra Monthly Notices of the Royal Astronomical Society. 458: 988-1012. DOI: 10.1093/Mnras/Stw100  0.476
2016 Laha S, Keenan FP, Ferland GJ, Ramsbottom CA, Aggarwal KM, Ayres TR, Chatzikos M, Van Hoof PAM, Williams RJR. Ultraviolet emission lines of Si II in cool star and solar spectra Monthly Notices of the Royal Astronomical Society. 455: 3405-3412. DOI: 10.1093/Mnras/Stv2566  0.405
2016 Canning REA, Ferland GJ, Fabian AC, Johnstone RM, Van Hoof PAM, Porter RL, Werner N, Williams RJR. Collisional excitation of [C II], [O I] and CO in massive galaxies Monthly Notices of the Royal Astronomical Society. 455: 3042-3057. DOI: 10.1093/Mnras/Stv2390  0.518
2015 Landt H, Ward MJ, Steenbrugge KC, Ferland GJ. Strong variability of the coronal line region in NGC 5548 Monthly Notices of the Royal Astronomical Society. 454: 3688-3696. DOI: 10.1093/Mnras/Stv2176  0.527
2015 Landt H, Ward MJ, Steenbrugge KC, Ferland GJ. Variability of the coronal line region in NGC 4151 Monthly Notices of the Royal Astronomical Society. 449: 3795-3805. DOI: 10.1093/Mnras/Stv062  0.525
2015 Wang T, Yang C, Wang H, Ferland GJ. Evidence for Photoionization Driven Broad Absorption Line Variability The Astrophysical Journal. 814: 150. DOI: 10.1088/0004-637X/814/2/150  0.469
2015 Wagle GA, Troland TH, Ferland GJ, Abel NP. HERSCHEL dust emission as a probe of starless cores mass: MCLD 123.5+24.9 of the polaris flare Astrophysical Journal. 809. DOI: 10.1088/0004-637X/809/1/17  0.42
2015 Lykins ML, Ferland GJ, Kisielius R, Chatzikos M, Porter RL, Hoof PAMV, Williams RJR, Keenan FP, Stancil PC. STOUT: CLOUDY'S ATOMIC and MOLECULAR DATABASE Astrophysical Journal. 807. DOI: 10.1088/0004-637X/807/2/118  0.319
2015 Badnell NR, Ferland GJ, Gorczyca TW, Nikolić D, Wagle GA. BOOTSTRAPPING DIELECTRONIC RECOMBINATION FROM SECOND-ROW ELEMENTS AND THE ORION NEBULA Astrophysical Journal. 804. DOI: 10.1088/0004-637X/804/2/100  0.343
2015 Kisielius R, Kulkarni VP, Ferland GJ, Bogdanovich P, Som D, Lykins ML. Atomic data for Zn II: Improving spectral diagnostics of chemical evolution in high-redshift galaxies Astrophysical Journal. 804. DOI: 10.1088/0004-637X/804/1/76  0.43
2014 Chatzikos M, Williams RJR, Ferland GJ, Canning REA, Fabian AC, Sanders JS, van Hoof PAM, Johnstone RM, Lykins M, Porter RL. Implications of coronal line emission in NGC 4696* Monthly Notices of the Royal Astronomical Society. 446: 1234-1244. DOI: 10.1093/Mnras/Stu2173  0.452
2014 Bowler RAA, Hewett PC, Allen JT, Ferland GJ. Line-driven radiative outflows in luminous quasars Monthly Notices of the Royal Astronomical Society. 445: 359-377. DOI: 10.1093/Mnras/Stu1730  0.459
2014 Richardson CT, Allen JT, Baldwin JA, Hewett PC, Ferland GJ. Interpreting the ionization sequence in AGN emission-line spectra Monthly Notices of the Royal Astronomical Society. 437: 2376-2403. DOI: 10.1093/Mnras/Stt2056  0.479
2014 Chatzikos M, Ferland GJ, Williams RJR, Fabian AC. On the observability of optically thin coronal hyperfine structure lines Astrophysical Journal. 787. DOI: 10.1088/0004-637X/787/2/96  0.503
2014 Kisielius R, Kulkarni VP, Ferland GJ, Bogdanovich P, Lykins ML. Atomic data for S II - Toward better diagnostics of chemical evolution in high-redshift galaxies Astrophysical Journal. 780. DOI: 10.1088/0004-637X/780/1/76  0.47
2013 Porter RL, Ferland GJ, Storey PJ, Detisch MJ. Erratum: ‘Improved He i emissivities in the Case B approximation’ Monthly Notices of the Royal Astronomical Society: Letters. 433: L89-L90. DOI: 10.1093/Mnrasl/Slt049  0.315
2013 Wang Y, Ferland GJ, Lykins ML, Porter RL, Van Hoof PAM, Williams RJR. Radiative cooling II: Effects of density and metallicity Monthly Notices of the Royal Astronomical Society. 440: 3100-3112. DOI: 10.1093/Mnras/Stu514  0.321
2013 Hamer SL, Edge AC, Swinbank AM, Oonk JBR, Mittal R, McNamara BR, Russell HR, Bremer MN, Combes F, Fabian AC, Nesvadba NPH, O'Dea CP, Baum SA, Salomé P, Tremblay G, ... ... Ferland GJ, et al. Cold gas dynamics in Hydra-A: Evidence for a rotating disc Monthly Notices of the Royal Astronomical Society. 437: 862-878. DOI: 10.1093/Mnras/Stt1949  0.439
2013 Chakravorty S, Elvis M, Ferland G. A transition mass for black holes to show broad emission lines Monthly Notices of the Royal Astronomical Society. 437: 740-747. DOI: 10.1093/Mnras/Stt1930  0.482
2013 Allen JT, Hewett PC, Richardson CT, Ferland GJ, Baldwin JA. Classification and analysis of emission-line galaxies using mean field independent component analysis Monthly Notices of the Royal Astronomical Society. 430: 3510-3536. DOI: 10.1093/Mnras/Stt151  0.499
2013 Richardson CT, Baldwin JA, Ferland GJ, Loh ED, Kuehn CA, Fabian AC, Salomé P. The nature of the H2-emitting gas in the crab nebula Monthly Notices of the Royal Astronomical Society. 430: 1257-1279. DOI: 10.1093/Mnras/Sts695  0.509
2013 Lykins ML, Ferland GJ, Porter RL, van Hoof PAM, Williams RJR, Gnat O. Radiative cooling in collisionally ionized and photoionized plasmas Monthly Notices of the Royal Astronomical Society. 429: 3133-3143. DOI: 10.1093/Mnras/Sts570  0.418
2013 Chatzikos M, Ferland GJ, Williams RJR, Porter R, Van Hoof PAM. Effects of external radiation fields on line emission - Application to star-forming regions Astrophysical Journal. 779. DOI: 10.1088/0004-637X/779/2/122  0.396
2013 Wang X, Ferland GJ, Baldwin JA, Loh ED, Richardson CT. Detecting the rapidly expanding outer shell of the Crab Nebula: Where to look Astrophysical Journal. 774. DOI: 10.1088/0004-637X/774/2/112  0.47
2013 Yang C, Wang T, Ferland G, Yuan W, Zhou H, Jiang P. LONG-TERM SPECTRAL EVOLUTION OF TIDAL DISRUPTION CANDIDATES SELECTED BY STRONG CORONAL LINES The Astrophysical Journal. 774: 46. DOI: 10.1088/0004-637X/774/1/46  0.482
2013 Nikolić D, Gorczyca TW, Korista KT, Ferland GJ, Badnell NR. Suppression of dielectronic recombination due to finite density effects Astrophysical Journal. 768. DOI: 10.1088/0004-637X/768/1/82  0.38
2013 Ferland GJ, Kisielius R, Keenan FP, Van Hoof PAM, Jonauskas V, Lykins ML, Porter RL, Williams RJR. Expanded iron uta spectra - Probing the thermal stability limits in AGN clouds Astrophysical Journal. 767. DOI: 10.1088/0004-637X/767/2/123  0.382
2013 O'Dell CR, Ferland GJ, Henney WJ, Peimbert M. Studies of NGC 6720 with calibrated HST/WFC3 emission-line filter images. III. Tangential motions using astrodrizzle images Astronomical Journal. 145. DOI: 10.1088/0004-6256/145/6/170  0.402
2013 O'Dell CR, Ferland GJ, Henney WJ, Peimbert M. Studies of NGC 6720 with calibrated HST/WFC3 emission-line filter images. II. Physical conditions Astronomical Journal. 145. DOI: 10.1088/0004-6256/145/4/93  0.39
2013 O'Dell CR, Ferland GJ, Henney WJ, Peimbert M. Studies of NGC 6720 with calibrated HST/WFC3 emission-line filter images. I. structure and evolution Astronomical Journal. 145. DOI: 10.1088/0004-6256/145/4/92  0.413
2012 Savin DW, Brickhouse NS, Cowan JJ, Drake RP, Federman SR, Ferland GJ, Frank A, Gudipati MS, Haxton WC, Herbst E, Profumo S, Salama F, Ziurys LM, Zweibel EG. The impact of recent advances in laboratory astrophysics on our understanding of the cosmos. Reports On Progress in Physics. Physical Society (Great Britain). 75: 036901. PMID 22790424 DOI: 10.1088/0034-4885/75/3/036901  0.328
2012 Porter RL, Ferland GJ, Storey PJ, Detisch MJ. Improved he i emissivities in the case b approximation Monthly Notices of the Royal Astronomical Society: Letters. 425. DOI: 10.1111/J.1745-3933.2012.01300.X  0.34
2012 Mittal R, Oonk JBR, Ferland GJ, Edge AC, O'Dea CP, Baum SA, Whelan JT, Johnstone RM, Combes F, Salomé P, Fabian AC, Tremblay GR, Donahue M, Russell H. Herschel observations of extended atomic gas in the core of the Perseus cluster Monthly Notices of the Royal Astronomical Society. 426: 2957-2977. DOI: 10.1111/J.1365-2966.2012.21891.X  0.519
2012 Johnstone RM, Canning REA, Fabian AC, Ferland GJ, Lykins M, Porter RL, van Hoof PAM, Williams RJR. Hydrogen two-photon continuum emission from the Horseshoe filament in NGC 1275 Monthly Notices of the Royal Astronomical Society. 425: 1421-1429. DOI: 10.1111/J.1365-2966.2012.21597.X  0.462
2012 Wang Y, Ferland GJ, Hu C, Wang JM, Du P. Intervening broad-line region clouds' effects on the optical/ultraviolet spectrum Monthly Notices of the Royal Astronomical Society. 424: 2255-2264. DOI: 10.1111/J.1365-2966.2012.21389.X  0.475
2012 Tremblay GR, O'Dea CP, Baum SA, Clarke TE, Sarazin CL, Bregman JN, Combes F, Donahue M, Edge AC, Fabian AC, Ferland GJ, McNamara BR, Mittal R, Oonk JBR, Quillen AC, et al. Multiphase signatures of active galactic nucleus feedback in Abell 2597 Monthly Notices of the Royal Astronomical Society. 424: 1026-1041. DOI: 10.1111/J.1365-2966.2012.21281.X  0.383
2012 Tremblay GR, O'Dea CP, Baum SA, Clarke TE, Sarazin CL, Bregman JN, Combes F, Donahue M, Edge AC, Fabian AC, Ferland GJ, McNamara BR, Mittal R, Oonk JBR, Quillen AC, et al. Residual cooling and persistent star formation amid active galactic nucleus feedback in Abell 2597 Monthly Notices of the Royal Astronomical Society. 424: 1042-1060. DOI: 10.1111/J.1365-2966.2012.21278.X  0.334
2012 Chakravorty S, Misra R, Elvis M, Kembhavi AK, Ferland G. The influence of soft spectral components on the structure and stability of warm absorbers in active galactic nuclei Monthly Notices of the Royal Astronomical Society. 422: 637-651. DOI: 10.1111/J.1365-2966.2012.20641.X  0.475
2012 Ruff AJ, Floyd DJE, Korista KT, Webster RL, Porter RL, Ferland GJ. Near infrared hydrogen emission line ratios as diagnostics of the broad emission line region Journal of Physics: Conference Series. 372. DOI: 10.1088/1742-6596/372/1/012069  0.348
2012 Gnat O, Ferland GJ. Ion-by-ion cooling efficiencies Astrophysical Journal, Supplement Series. 199. DOI: 10.1088/0067-0049/199/1/20  0.317
2012 Hu C, Wang JM, Ho LC, Ferland GJ, Baldwin JA, Wang Y. Two-component structure of the hβ broad-line region in quasars. I. evidence from spectral principal component analysis Astrophysical Journal. 760. DOI: 10.1088/0004-637X/760/2/126  0.468
2012 Ferland GJ, Henney WJ, O'Dell CR, Porter RL, Van Hoof PAM, Williams RJR. Pumping up the [N I] nebular lines Astrophysical Journal. 757. DOI: 10.1088/0004-637X/757/1/79  0.484
2012 Henry RBC, Speck A, Karakas AI, Ferland GJ, Maguire M. The curious conundrum regarding sulfur abundances in planetary nebulae Astrophysical Journal. 749. DOI: 10.1088/0004-637X/749/1/61  0.399
2012 Wang JM, Du P, Baldwin JA, Ge JQ, Hu C, Ferland GJ. Star formation in self-gravitating disks in active galactic nuclei. II. Episodic formation of broad-line regions Astrophysical Journal. 746. DOI: 10.1088/0004-637X/746/2/137  0.451
2012 Gay CD, Abel NP, Porter RL, Stancil PC, Ferland GJ, Shaw G, Van Hoof PAM, Williams RJR. Rovibrationally resolved direct photodissociation through the lyman and werner transitions of H2 for FUV/X-ray-irradiated environments Astrophysical Journal. 746. DOI: 10.1088/0004-637X/746/1/78  0.554
2012 Ferland GJ. Powering the intra-cluster filaments in cool-core clusters of galaxies Aip Conference Proceedings. 1438: 124-129. DOI: 10.1063/1.4707866  0.462
2011 Ferland GJ. High redshift quasars, emission lines and cloudy Baltic Astronomy. 20: 379-385. DOI: 10.1515/Astro-2017-0307  0.42
2011 Mittal R, O'Dea CP, Ferland G, Oonk JBR, Edge AC, Canning REA, Russell H, Baum SA, Böhringer H, Combes F, Donahue M, Fabian AC, Hatch NA, Hoffer A, Johnstone R, et al. Herschel observations of the Centaurus cluster - the dynamics of cold gas in a cool core Monthly Notices of the Royal Astronomical Society. 418: 2386-2402. DOI: 10.1111/J.1365-2966.2011.19634.X  0.463
2011 Canning REA, Fabian AC, Johnstone RM, Sanders JS, Crawford CS, Ferland GJ, Hatch NA. A deep spectroscopic study of the filamentary nebulosity in NGC4696, the brightest cluster galaxy in the Centaurus cluster Monthly Notices of the Royal Astronomical Society. 417: 3080-3099. DOI: 10.1111/J.1365-2966.2011.19470.X  0.424
2011 Fabian AC, Sanders JS, Williams RJR, Lazarian A, Ferland GJ, Johnstone RM. The energy source of the filaments around the giant galaxy NGC1275 Monthly Notices of the Royal Astronomical Society. 417: 172-177. DOI: 10.1111/J.1365-2966.2011.19034.X  0.442
2011 Canning REA, Fabian AC, Johnstone RM, Sanders JS, Crawford CS, Hatch NA, Ferland GJ. Detection of optical coronal emission from 106-K gas in the core of the Centaurus cluster Monthly Notices of the Royal Astronomical Society. 411: 411-421. DOI: 10.1111/J.1365-2966.2010.17693.X  0.475
2011 Rubin RH, Simpson JP, O'Dell CR, McNabb IA, Colgan SWJ, Zhuge SY, Ferland GJ, Hidalgo SA. Spitzer reveals what is behind Orion's Bar Monthly Notices of the Royal Astronomical Society. 410: 1320-1348. DOI: 10.1111/J.1365-2966.2010.17522.X  0.479
2011 Loh ED, Baldwin JA, Curtis ZK, Ferland GJ, O'Dell CR, Fabian AC, Salomé P. A survey of molecular hydrogen in the Crab Nebula Astrophysical Journal, Supplement Series. 194. DOI: 10.1088/0067-0049/194/2/30  0.495
2011 Mehner A, Davidson K, Martin JC, Humphreys RM, Ishibashi K, Ferland GJ. Critical differences and clues in Eta car'S 2009 event Astrophysical Journal. 740. DOI: 10.1088/0004-637X/740/2/80  0.415
2011 Wang JM, Ge JQ, Hu C, Baldwin JA, Li YR, Ferland GJ, Xiang F, Yan CS, Zhang S. Star formation in self-gravitating disks in active galactic nuclei. I. Metallicity gradients in broad-line regions Astrophysical Journal. 739. DOI: 10.1088/0004-637X/739/1/3  0.406
2011 Pellegrini EW, Baldwin JA, Ferland GJ. Structure and feedback in 30 Doradus. II. Structure and chemical abundances Astrophysical Journal. 738. DOI: 10.1088/0004-637X/738/1/34  0.474
2011 Mehner A, Davidson K, Ferland GJ. N II λλ5668-5712: A New class of spectral features in eta Carinae Astrophysical Journal. 737. DOI: 10.1088/0004-637X/737/2/70  0.458
2011 O'Dell CR, Ferland GJ, Porter RL, Van Hoof PAM. Physical conditions in Barnard's Loop, components of the Orion-Eridanus bubble, and implications for the warm ionized medium component of the interstellar medium Astrophysical Journal. 733. DOI: 10.1088/0004-637X/733/1/9  0.412
2011 Henry RBC, Speck A, Karakas AI, Ferland GJ. The curious conundrum regarding sulfur and oxygen abundances in planetary nebulae Proceedings of the International Astronomical Union. 7: 384-385. DOI: 10.1017/S1743921312011544  0.341
2011 Ferland GJ. Numerical simulations of photoionized plasmas: Applications to astrophysical and laboratory environments Astrophysics and Space Science. 336: 235-238. DOI: 10.1007/S10509-010-0537-1  0.449
2010 Mehner A, Davidson K, Humphreys RM, Martin JC, Ishibashi K, Ferland GJ, Walborn NR. A SEA CHANGE IN ETA CARINAE , The Astrophysical Journal. 717: L22-L25. DOI: 10.1088/2041-8205/717/1/L22  0.32
2010 Loh ED, Baldwin JA, Ferland GJ. A bright molecular core in a crab nebula filament Astrophysical Journal Letters. 716: L9-L13. DOI: 10.1088/2041-8205/716/1/L9  0.306
2010 Pellegrini EW, Baldwin JA, Ferland GJ. Structure and feedback in 30 doradus. I. Observations Astrophysical Journal, Supplement Series. 191: 160-178. DOI: 10.1088/0067-0049/191/1/160  0.466
2010 Jones TM, Misawa T, Charlton JC, Mshar AC, Ferland GJ. A bare molecular cloud at z ∼ 0.45 Astrophysical Journal. 715: 1497-1507. DOI: 10.1088/0004-637X/715/2/1497  0.495
2010 Mehner A, Davidson K, Ferland GJ, Humphreys RM. High-excitation emission lines near eta carinae, and its likely companion star Astrophysical Journal. 710: 729-742. DOI: 10.1088/0004-637X/710/1/729  0.509
2010 Edge AC, Oonk JBR, Mittal R, Allen SW, Baum SA, Böhringer H, Bregman JN, Bremer MN, Combes F, Crawford CS, Donahue M, Egami E, Fabian AC, Ferland GJ, Hamer SL, et al. Herschel photometry of brightest cluster galaxies in cooling flow clusters Astronomy and Astrophysics. 518. DOI: 10.1051/0004-6361/201014572  0.37
2010 Edge AC, Oonk JBR, Mittal R, Allen SW, Baum SA, Böhringer H, Bregman JN, Bremer MN, Combes F, Crawford CS, Donahue M, Egami E, Fabian AC, Ferland GJ, Hamer SL, et al. Herschel observations of FIR emission lines in brightest cluster galaxies Astronomy and Astrophysics. 518. DOI: 10.1051/0004-6361/201014569  0.474
2010 Van Hoof PAM, Van De Steene GC, Barlow MJ, Exter KM, Sibthorpe B, Ueta T, Peris V, Groenewegen MAT, Blommaert JADL, Cohen M, De Meester W, Ferland GJ, Gear WK, Gomez HL, Hargrave PC, et al. Herschel images of NGC 6720: H2 formation on dust grains Astronomy and Astrophysics. 518.  0.335
2009 Mullaney JR, Ward MJ, Done C, Ferland GJ, Schurch N. The location and kinematics of the coronal-line emitting regions in active galactic nuclei Monthly Notices of the Royal Astronomical Society: Letters. 394. DOI: 10.1111/J.1745-3933.2008.00599.X  0.514
2009 Porter RL, Ferland GJ, MacAdam KB, Storey PJ. Uncertainties in theoretical HeI emissivities: HII regions, primordial abundance and cosmological recombination Monthly Notices of the Royal Astronomical Society: Letters. 393. DOI: 10.1111/J.1745-3933.2008.00593.X  0.412
2009 Kisielius R, Storey PJ, Ferland GJ, Keenan FP. Electron-impact excitation of O II fine-structure levels Monthly Notices of the Royal Astronomical Society. 397: 903-912. DOI: 10.1111/J.1365-2966.2009.14989.X  0.32
2009 Chakravorty S, Kembhavi AK, Elvis M, Ferland G. Properties of warm absorbers in active galaxies: a systematic stability curve analysis Monthly Notices of the Royal Astronomical Society. 393: 83-98. DOI: 10.1111/J.1365-2966.2008.14249.X  0.448
2009 Ferland GJ, Fabian AC, Hatch NA, Johnstone RM, Porter RL, Van Hoof PAM, Williams RJR. Collisional heating as the origin of filament emission in galaxy clusters Monthly Notices of the Royal Astronomical Society. 392: 1475-1502. DOI: 10.1111/J.1365-2966.2008.14153.X  0.524
2009 Ferland GJ, Hu C, Wang JM, Baldwin JA, Porter RL, Van Hoof PAM, Williams RJR. Implications of infalling Fe II-emitting clouds in active galactic nuclei: Anisotropic properties Astrophysical Journal. 707. DOI: 10.1088/0004-637X/707/1/L82  0.399
2009 Shaw G, Ferland GJ, Henney WJ, Stancil PC, Abel NP, Pellegrini EW, Baldwin JA, Van Hoof PAM. Rotationally warm molecular hydrogen in the orion bar Astrophysical Journal. 701: 677-685. DOI: 10.1088/0004-637X/701/1/677  0.602
2009 Pellegrini EW, Baldwin JA, Ferland GJ, Shaw G, Heathcote S. Orion's bar: Physical conditions across the definitive H+/H 0/H2 interface Astrophysical Journal. 693: 285-302. DOI: 10.1088/0004-637X/693/1/285  0.606
2009 Luridiana V, Simón-Díaz S, Cerviño M, Delgado RMG, Porter RL, Ferland GJ. Fluorescent excitation of Balmer lines in gaseous nebulae: Case D Astrophysical Journal. 691: 1712-1728. DOI: 10.1088/0004-637X/691/2/1712  0.455
2009 O'Dell CR, Henney WJ, Abel NP, Ferland GJ, Arthur SJ. The three-dimensional dynamic structure of the inner orion nebula Astronomical Journal. 137: 367-382. DOI: 10.1088/0004-6256/137/1/367  0.515
2009 Ferland GJ. The ionization balance of a non-equilibrium plasma Astronomy and Astrophysics. 500: 299-300. DOI: 10.1051/0004-6361/200912165  0.48
2008 Ferland GJ, Fabian AC, Hatch NA, Johnstone RM, Porter RL, van Hoof PAM, Williams RJR. The origin of molecular hydrogen emission in cooling-flow filaments Monthly Notices of the Royal Astronomical Society: Letters. 386. DOI: 10.1111/J.1745-3933.2008.00463.X  0.529
2008 Chakravorty S, Kembhavi AK, Elvis M, Ferland G, Badnell NR. Dielectronic recombination and stability of warm gas in active galactic nuclei Monthly Notices of the Royal Astronomical Society: Letters. 384: L24-L28. DOI: 10.1111/J.1745-3933.2007.00414.X  0.352
2008 Lee TG, Balakrishnan N, Forrey RC, Stancil PC, Shaw G, Schultz DR, Ferland GJ. Rotational quenching rate coefficients for H2 in collisions With H2, From 2 TO 10,000 K Astrophysical Journal. 689: 1105-1111. DOI: 10.1086/592560  0.518
2008 Abel NP, Van Hoof PAM, Shaw G, Ferland GJ, Elwert T. Sensitivity of PDR calculations to microphysical details Astrophysical Journal. 686: 1125-1136. DOI: 10.1086/591505  0.579
2008 Shaw G, Ferland GJ, Srianand R, Abel NP, Van Hoof PAM, Stancil PC. On the enhanced cosmic-ray ionization rate in the diffuse cloud toward ζ persei Astrophysical Journal. 675: 405-412. DOI: 10.1086/526395  0.601
2008 Ferland GJ. Magnetic fields and the location of the PDR Eas Publications Series. 31: 53-56. DOI: 10.1051/Eas:0831011  0.408
2008 Ferland GJ. Magnetic fields, stellar feedback, and the geometry of H II regions Proceedings of the International Astronomical Union. 4: 25-34. DOI: 10.1017/S1743921309030038  0.419
2007 Johnstone RM, Hatch NA, Ferland GJ, Fabian AC, Crawford CS, Wilman RJ. Discovery of atomic and molecular mid-infrared emission lines in off-nuclear regions of NGC 1275 and NGC 4696 with the Spitzer Space Telescope Monthly Notices of the Royal Astronomical Society. 382: 1246-1260. DOI: 10.1111/J.1365-2966.2007.12460.X  0.502
2007 Henney WJ, Williams RJR, Ferland GJ, Shaw G, O'Dell CR. Merged ionization/dissociation fronts in planetary nebulae Astrophysical Journal. 671. DOI: 10.1086/525023  0.625
2007 Porter RL, Ferland GJ. Revisiting he-like X-ray emission-line plasma diagnostics Astrophysical Journal. 664: 586-595. DOI: 10.1086/518882  0.462
2007 Abel NP, Sarma AP, Troland TH, Ferland GJ. Optically thick [O I] and [C II] emission toward NGC 6334A Astrophysical Journal. 662: 1024-1032. DOI: 10.1086/517987  0.494
2007 O'Dell CR, Henney WJ, Ferland GJ. Determination of the physical conditions of the knots in the Helix Nebula from optical and infrared observations Astronomical Journal. 133: 2343-2356. DOI: 10.1086/513011  0.498
2007 Pellegrini EW, Baldwin JA, Brogan CL, Hanson MM, Abel NP, Ferland GJ, Nemala HB, Shaw G, Troland TH. A magnetically supported photodissociation region in M17 Astrophysical Journal. 658: 1119-1135. DOI: 10.1086/511258  0.577
2007 Porter RL, Ferland GJ, Macadam KB. He I emission in the Orion Nebula and implications for primordial helium abundance Astrophysical Journal. 657: 327-337. DOI: 10.1086/510880  0.473
2007 Smith N, Ferland GJ. The structure of the Homunculus. II. Modeling the physical conditions in η Carinae's molecular shell Astrophysical Journal. 655: 911-919. DOI: 10.1086/510328  0.441
2007 Röllig M, Abel NP, Bell T, Bensch F, Black J, Ferland GJ, Jonkheid B, Kamp I, Kaufman MJ, Le Bourlot J, Le Petit F, Meijerink R, Morata O, Ossenkopf V, Roueff E, et al. A photon dominated region code comparison study Astronomy and Astrophysics. 467: 187-206. DOI: 10.1051/0004-6361:20065918  0.556
2006 Lee TG, Balakrishnan N, Forrey RC, Stancil PC, Schultz DR, Ferland GJ. State-to-state rotational transitions in H2+H2 collisions at low temperatures. The Journal of Chemical Physics. 125: 114302. PMID 16999469 DOI: 10.1063/1.2338319  0.328
2006 Bottorff MC, Ferland GJ, Straley JP. Two-photon transitions and continuous emission from hydrogenic species Publications of the Astronomical Society of the Pacific. 118: 1176-1179. DOI: 10.1086/506974  0.368
2006 Porter RL, Ferland GJ, Kraemer SB, Armentrout BK, Arnaud KA, Turner TJ. A cloudy/XSPEC interface Publications of the Astronomical Society of the Pacific. 118: 920-923. DOI: 10.1086/506333  0.336
2006 Abel NP, Ferland GJ. Determining the H+ region / PDR equation of state in star-forming regions Astrophysical Journal. 647: 367-373. DOI: 10.1086/505175  0.443
2006 Abel NP, Ferland GJ, O'Dell CR, Shaw G, Troland TH. Physical conditions in Orion's Veil. II. A multicomponent study of the line of sight toward the Trapezium Astrophysical Journal. 644: 344-354. DOI: 10.1086/500819  0.595
2006 Shaw G, Ferland GJ, Srianand R, Abel NP. Physical conditions in the interstellar medium toward HD 185418 Astrophysical Journal. 639: 941-950. DOI: 10.1086/499221  0.635
2005 Srianand R, Petitjean P, Ledoux C, Ferland GJ, Shaw G. The VLT-UVES survey for molecular hydrogen in high-redshift damped Lyman α systems: physical conditions in the neutral gas Monthly Notices of the Royal Astronomical Society. 362: 549-568. DOI: 10.1111/J.1365-2966.2005.09324.X  0.626
2005 Abel NP, Ferland GJ, Shaw G, Van Hoof PAM. The H II region/PDR connection: Self-consistent calculations of physical conditions in star-forming regions Astrophysical Journal, Supplement Series. 161: 65-95. DOI: 10.1086/432913  0.603
2005 O'Dell CR, Henney WJ, Ferland GJ. A multi-instrument study of the helix nebula knots with the bubble space telescope Astronomical Journal. 130: 172-187. DOI: 10.1086/430803  0.497
2005 Bauman RP, Porter RL, Ferland GJ, Macadam KB. J-resolved He I emission predictions in the low-density limit Astrophysical Journal. 628: 541-554. DOI: 10.1086/430665  0.408
2005 Porter RL, Bauman RP, Ferland GJ, Macadam KB. Theoretical He I emissivities in the case B approximation Astrophysical Journal. 622. DOI: 10.1086/429370  0.395
2005 Shaw G, Ferland GJ, Abel NP, Stancil PC, Van Hoop PAM. Molecular hydrogen in star-forming regions: Implementation of its microphysics in cloudy Astrophysical Journal. 624: 794-807. DOI: 10.1086/429215  0.573
2005 Henney WJ, Arthur SJ, Williams RJR, Ferland GJ. Self-consistent dynamic models of steady ionization fronts. I. weak-D and weak-R fronts Astrophysical Journal. 621: 328-347. DOI: 10.1086/427491  0.446
2005 Jonauskas V, Bogdanovich, Keenan FP, Foord ME, Heeter RF, Rose SJ, Ferland GJ, Kisielius R, Van Hoof PAM, Norrington PH. Energy levels and transition probabilities for nitrogen-like Fe XX Astronomy and Astrophysics. 433: 745-750. DOI: 10.1051/0004-6361:20042301  0.307
2005 Srianand R, Petitjean P, Ledoux C, Ferland G. Molecular Hydrogen in the High Redshift Damped Ly-α Systems: Highlights of Astronomy. 13: 833-838. DOI: 10.1017/S1539299600017275  0.419
2004 Van Hoof PAM, Weingartner JC, Martin PG, Volk K, Ferland GJ. Grain size distributions and photoelectric heating in ionized media Monthly Notices of the Royal Astronomical Society. 350: 1330-1341. DOI: 10.1111/J.1365-2966.2004.07734.X  0.382
2004 Baldwin JA, Ferland GJ, Korista KT, Hamann F, LaCluyzé A. The origin of Fe II emission in active galactic nuclei Astrophysical Journal. 615: 610-624. DOI: 10.1086/424683  0.446
2004 Abel NP, Brogan CL, Ferland GJ, O’Dell CR, Shaw G, Troland TH. Physical Conditions in Orion’s Veil The Astrophysical Journal. 609: 247-260. DOI: 10.1086/421009  0.592
2004 Rubin RH, Ferland GJ, Chollet EE, Horstmeyer R. 12C/13C ratio in planetary nebulae from the IUE archives Astrophysical Journal. 605: 784-792. DOI: 10.1086/382528  0.36
2004 Kraemer SB, Ferland GJ, Gabel JR. The effects of low-temperature dielectronic recombination on the relative populations of the Fe M-shell states Astrophysical Journal. 604: 556-561. DOI: 10.1086/382034  0.37
2003 Ferland GJ. Quantitative Spectroscopy of Photoionized Clouds Annual Review of Astronomy and Astrophysics. 41: 517-554. DOI: 10.1146/Annurev.Astro.41.011802.094836  0.5
2003 Goddard WE, Ferland GJ. Hyperfine structure emission and absorption lines in hot gas Publications of the Astronomical Society of the Pacific. 115: 647-650. DOI: 10.1086/375013  0.508
2003 Abel N, Bryant A, Dhakal P, Gale A, Gibson A, Goddard W, Howard C, Kolarkar A, Lim PL, Shaw G, Ferland G. Observational consequences of fine-structure line optical depths on infrared spectral diagnostics Publications of the Astronomical Society of the Pacific. 115: 188-192. DOI: 10.1086/367546  0.618
2003 Baldwin JA, Hamann F, Korista KT, Ferland GJ, Dietrich M, Warner C. Chemical abundances in broad emission line regions: The "nitrogen-loud" quasi-stellar object Q0353-383 Astrophysical Journal. 583: 649-658. DOI: 10.1086/345449  0.456
2003 Baldwin JA, Ferland GJ, Korista KT, Hamann F, Dietrich M. The mass of quasar broad emission line regions Astrophysical Journal. 582: 590-595. DOI: 10.1086/344788  0.442
2003 Rubin RH, Martin PG, Dufour RJ, Ferland GJ, Blagrave KPM, Liu XW, Nguyen JF, Baldwin JA. Temperature variations from Hubble Space Telescope spectroscopy of the Orion Nebula Monthly Notices of the Royal Astronomical Society. 340: 362-374. DOI: 10.1046/J.1365-8711.2003.06185.X  0.4
2003 Porter RL, Bauman RP, Ferland GJ. Hei line intensities in cloudy Revista Mexicana De Astronomia Y Astrofisica: Serie De Conferencias. 18: 90-91.  0.34
2002 Bottorff MC, Baldwin JA, Ferland GJ, Ferguson JW, Korista KT. He II reverberation in active galactic nucleus spectra Astrophysical Journal. 581: 932-947. DOI: 10.1086/344408  0.437
2002 Bottorff M, Ferland G. Dissipative Heating and Quasar Emission Lines The Astrophysical Journal. 568: 581-591. DOI: 10.1086/339058  0.483
2002 Hamann F, Korista KT, Ferland GJ, Warner C, Baldwin J. Metallicities and abundance ratios from quasar broad emission lines Astrophysical Journal. 564: 592-603. DOI: 10.1086/324289  0.482
2002 Rubin RH, Bhatt NJ, Dufour RJ, Buckalew BA, Barlow MJ, Liu XW, Storey PJ, Balick B, Ferland GJ, Harrington JP, Martin PG. Temperature variations from Hubble Space Telescope imagery and spectroscopy of NGC 7009 Monthly Notices of the Royal Astronomical Society. 334: 777-786. DOI: 10.1046/J.1365-8711.2002.05567.X  0.418
2002 Ferland GJ, Fabian AC, Johnstone RM. The physical conditions within dense cold clouds in cooling flows - II Monthly Notices of the Royal Astronomical Society. 333: 876-884. DOI: 10.1046/J.1365-8711.2002.05470.X  0.393
2002 Ferland GJ, Henney WJ, Williams RJR, Arthur SJ. The hydrodynamics of photoionized flows Revista Mexicana De Astronomia Y Astrofisica: Serie De Conferencias. 12: 43-49.  0.353
2001 Ferland G, Savin D. Spectroscopic Challenges of Photoionized Plasmas Publications of the Astronomical Society of the Pacific. 113: 1024-1024. DOI: 10.1086/322922  0.393
2001 Jacoby GH, Ferland GJ, Korista KT. The planetary nebula A39: An observational benchmark for numerical modeling of photoionized plasmas Astrophysical Journal. 560: 272-286. DOI: 10.1086/322489  0.475
2001 O'Dell CR, Ferland GJ, Henney WJ. Measurement and interpretation of deuterium-line emission in the orion nebula Astrophysical Journal. 556: 203-214. DOI: 10.1086/321562  0.496
2001 Bottorff M, Ferland G. Fractal Quasar Clouds The Astrophysical Journal. 549: 118-132. DOI: 10.1086/319083  0.478
2001 Lamothe J, Ferland GJ. State-specific hydrogenic recombination cooling coefficients for a wide range of conditions Publications of the Astronomical Society of the Pacific. 113: 165-168. DOI: 10.1086/318623  0.329
2001 Ferland GJ. Physical conditions in the Orion H II region Publications of the Astronomical Society of the Pacific. 113: 41-48. DOI: 10.1086/317983  0.428
2000 Verner EM, Verner DA, Baldwin JA, Ferland GJ, Martin PG. CONTINUUM PUMPING OF (Fe II) IN THE ORION NEBULA The Astrophysical Journal. 543: 831-839. DOI: 10.1086/317159  0.423
2000 Bottorff M, Ferland G, Baldwin J, Korista K. Observational Constraints on the Internal Velocity Field of Quasar Emission‐Line Clouds The Astrophysical Journal. 542: 644-654. DOI: 10.1086/317051  0.474
2000 Cooke AJ, Baldwin JA, Ferland GJ, Netzer H, Wilson AS. The narrow-line region in the Seyfert 2 galaxy NGC 3393 Astrophysical Journal, Supplement Series. 129: 517-545. DOI: 10.1086/313422  0.524
2000 Baldwin JA, Verner EM, Verner DA, Ferland GJ, Martin PG, Korista KT, Rubin RH. High-resolution spectroscopy of faint emission lines in the Orion Nebula Astrophysical Journal, Supplement Series. 129: 229-246. DOI: 10.1086/313416  0.494
2000 Ballantyne DR, Ferland GJ, Martin PG. The primordial helium abundance: Toward understanding and removing the cosmic scatter in the dY/dZ relation Astrophysical Journal. 536: 773-777. DOI: 10.1086/308984  0.394
2000 Van Hoof PAM, Van De Steene GC, Beintema DA, Martin PG, Pottasch SR, Ferland GJ. Properties of dust grains in planetary nebulae. I. The ionized region of NGC 6445 Astrophysical Journal. 532: 384-399. DOI: 10.1086/308536  0.484
2000 Bottorff MC, Ferland GJ. Magnetic confinement, magnetohydrodynamic waves and smooth line profiles in active galactic nuclei Monthly Notices of the Royal Astronomical Society. 316: 103-106. DOI: 10.1046/J.1365-8711.2000.03465.X  0.432
2000 Ferland GJ. Cloudy 94 and applications to quasar emission line regions Revista Mexicana De Astronomia Y Astrofisica: Serie De Conferencias. 9: 153-157.  0.33
1999 Hamann F, Ferland G. Elemental abundances in quasistellar objects: Star formation and galactic nuclear evolution at high redshifts Annual Review of Astronomy and Astrophysics. 37: 487-531. DOI: 10.1146/Annurev.Astro.37.1.487  0.429
1999 Ferland GJ. Hydrogen emission from low column density gas: Case C Publications of the Astronomical Society of the Pacific. 111: 1524-1528. DOI: 10.1086/316466  0.488
1999 Armour MH, Ballantyne DR, Ferland GJ, Karr J, Martin PG. Emission-line helium abundances in highly obscured nebulae Publications of the Astronomical Society of the Pacific. 111: 1251-1257. DOI: 10.1086/316444  0.458
1999 Verner EM, Verner DA, Korista KT, Ferguson JW, Hamann F, Ferland GJ. Numerical simulations of Fe II emission spectra Astrophysical Journal, Supplement Series. 120: 101-112. DOI: 10.1086/313171  0.423
1999 Kingdon JB, Ferland GJ. The effects of charge transfer on the thermal equilibrium of photoionized nebulae Astrophysical Journal. 516. DOI: 10.1086/312008  0.317
1999 Wills BJ, Laor A, Brotherton MS, Wills D, Wilkes BJ, Ferland GJ, Shang Z. The PG X-ray QSO sample: Links between the ultraviolet-X-ray continuum and emission lines Astrophysical Journal. 515: L53-L56. DOI: 10.1086/311980  0.453
1999 Ferruit P, Wilson AS, Whittle M, Simpson C, Mulchaey JS, Ferland GJ. Hubble Space Telescope/Faint Object Spectrograph Spectroscopy of Spatially Resolved Narrow‐Line Regions in the Seyfert 2 Galaxies NGC 2110 and NGC 5929 The Astrophysical Journal. 523: 147-162. DOI: 10.1086/307737  0.522
1999 Ferland GJ. He I 2.06 micron emission from nebulae Astrophysical Journal. 512: 247-249. DOI: 10.1086/306768  0.491
1998 Bottorff M, LaMothe J, Momjian E, Verner E, Vinković D, Ferland G. Luminosity Indicators in Dusty Photoionized Environments Publications of the Astronomical Society of the Pacific. 110: 1040-1045. DOI: 10.1086/316222  0.503
1998 Ferland GJ, Korista KT, Verner DA, Ferguson JW, Kingdon JB, Verner EM. CLOUDY 90: Numerical simulation of plasmas and their spectra Publications of the Astronomical Society of the Pacific. 110: 761-778. DOI: 10.1086/316190  0.36
1998 Korista K, Baldwin J, Ferland G. Quasars as Cosmological Probes: The Ionizing Continuum, Gas Metallicity, and theWλ‐LRelation The Astrophysical Journal. 507: 24-30. DOI: 10.1086/306321  0.494
1998 Kingdon JB, Ferland GJ. Temperature fluctuations in photoionized nebulae. II. The effect of inhomogeneous abundances Astrophysical Journal. 506: 323-328. DOI: 10.1086/306236  0.451
1998 Korista K, Ferland G. The Ultraviolet‐Optical Albedo of Broad Emission Line Clouds The Astrophysical Journal. 495: 672-679. DOI: 10.1086/305330  0.493
1998 Rubin RH, Martin PG, Dufour RJ, Ferland GJ, Baldwin JA, Hester JJ, Walter DK. Temperature variations and N/O in the orion nebula from HST observations Astrophysical Journal. 495: 891-904. DOI: 10.1086/305326  0.332
1997 Ferguson JW, Korista KT, Ferland GJ. Physical conditions of the coronal line region in Seyfert galaxies Astrophysical Journal, Supplement Series. 110: 287-297. DOI: 10.1086/312998  0.514
1997 Korista K, Baldwin J, Ferland GJ, Verner D. An Atlas of Computed Equivalent Widths of Quasar Broad Emission Lines Astrophysical Journal Supplement Series. 108: 401-415. DOI: 10.1086/312966  0.504
1997 Ferland GJ, Korista KT, Verner DA, Dalgarno A. Charge transfer between neutral atoms and highly ionized species: Implications for ISO observations Astrophysical Journal. 481. DOI: 10.1086/310655  0.303
1997 Rubin RH, Dufour RJ, Ferland GJ, Martin PG, O'Dell CR, Baldwin JA, Hester JJ, Walter DK, Wen Z. [Fe IV] in the Orion Nebula The Astrophysical Journal. 474. DOI: 10.1086/310437  0.381
1997 Korista K, Ferland GJ, Baldwin J. Do the Broad Emission Line Clouds See the Same Continuum That We See The Astrophysical Journal. 487: 555-559. DOI: 10.1086/304659  0.5
1997 Ferguson JW, Korista KT, Baldwin JA, Ferland GJ. Locally optimally emitting clouds and the narrow emission lines in seyfert galaxies Astrophysical Journal. 487: 122-141. DOI: 10.1086/304611  0.537
1997 Ferguson JW, Ferland GJ. Accurate hydrogen spectral simulations with a compact model atom Astrophysical Journal. 479: 363-370. DOI: 10.1086/303880  0.37
1997 Kingdom JB, Ferland GJ. Grains in ionized nebulae. II. Heavy-element depletion Astrophysical Journal. 477: 732-737. DOI: 10.1086/303719  0.438
1997 Ferland GJ, Ferguson J, Korista K, Verner D, Verner E. Quantitative spectroscopy of starburst and quasar emission line regions Revista Mexicana De Astronomia Y Astrofisica: Serie De Conferencias. 6: 180-184.  0.405
1996 Kingdon JB, Ferland GJ. Theoretical He I line intensities in gaseous nebulae: NGC 1976, 6572 and IC 4997 Monthly Notices of the Royal Astronomical Society. 282: 723-725. DOI: 10.1093/Mnras/282.3.723  0.41
1996 Baldwin JA, Crotts A, Dufour RJ, Ferland GJ, Heathcote S, Hester JJ, Korista KT, Martin PG, O'Dell CR, Rubin RH, Tielens AGGM, Verner DA, Verner EM, Walter DK, Wen Z. Physical Conditions in Low-Ionization Regions of the Orion Nebula The Astrophysical Journal. 468: L115-L118. DOI: 10.1086/310245  0.448
1996 Verner DA, Ferland GJ. Atomic data for astrophysics. I. Radiative recombination rates for H-like, He-like, Li-like, and Na-like ions over a broad range of temperature Astrophysical Journal, Supplement Series. 103: 467-473. DOI: 10.1086/192284  0.329
1996 Verner DA, Ferland GJ, Korista KT, Yakovlev DG. Atomic data for astrophysics. II. New analytic fits for photoionization cross sections of atoms and ions Astrophysical Journal. 465: 487-498. DOI: 10.1086/177435  0.307
1996 Baldwin JA, Ferland GJ, Korista KT, Carswell RF, Hamann F, Phillips MM, Verner D, Wilkes BJ, Williams RE. Very high density clumps and outflowing winds in QSO broad-line regions Astrophysical Journal. 461: 664-682. DOI: 10.1086/177093  0.485
1996 Korista K, Hamann F, Ferguson J, Ferland G. The Chemical Enrichment of Gas in Broad Absorption Line QSOs: Rapid Star Formation in the Early History of Galaxies The Astrophysical Journal. 461: 641. DOI: 10.1086/177091  0.358
1996 Korista K, Hamann F, Ferguson J, Ferland G. The chemical enrichment of gas in broad absorption line qsos: Rapid star formation in the early history of galaxies Astrophysical Journal. 461: 641-656. DOI: 10.1086/177091  0.419
1996 Verner DA, Verner EM, Ferland GJ. Atomic data for permitted resonance lines of atoms and ions from H to Si, and S, Ar, Ca, and Fe Atomic Data and Nuclear Data Tables. 64: 1-180. DOI: 10.1006/Adnd.1996.0018  0.388
1996 Baldwin JA, Crotts A, Dufour RJ, Ferland GJ, Heathcote S, Hester JJ, Korista KT, Martin PG, O'Dell CR, Rubin RH, Tielens AGGM, Verner DA, Verner EM, Walter DK, Wen Z. Physical conditions in low-ionization regions of the Orion Nebula Astrophysical Journal. 468.  0.355
1995 Baldwin J, Ferland GJ, Korista K, Verner D. Locally Optimally Emitting Clouds and the Origin of Quasar Emission Lines The Astrophysical Journal. 455. DOI: 10.1086/309827  0.497
1995 Wanders I, Goad MR, Korista KT, Peterson BM, Horne K, Ferland GJ, Koratkar AP, Pogge RW, Shields JC. The geometry and kinematics of the broad-line region in ngc 5548 fromhst and iue observations Astrophysical Journal. 453: L87-L90. DOI: 10.1086/309750  0.502
1995 Ferguson JW, Ferland GJ, Pradhan AK. The origin of N III lambda 990 and C III lambda 977 emission in AGN narrow-line region gas The Astrophysical Journal. 438: L55. DOI: 10.1086/187714  0.508
1995 Hamann F, Shields JC, Ferland GJ, Korista KT. Broad NE VIII λ744 Emission from the Quasar PG 1148+549 The Astrophysical Journal. 454: 688-697. DOI: 10.1086/176522  0.392
1995 Wills BJ, Thompson KL, Han M, Netzer H, Wills D, Baldwin JA, Ferland GJ, Browne IWA, Brotherton MS. The Hubble Space Telescope sample of radio-loud quasars: Ultraviolet spectra of the first 31 quasars Astrophysical Journal. 447: 139-158. DOI: 10.1086/175861  0.531
1995 Kingdon J, Ferland GJ. Collisional effects in He I: An observational analysis Astrophysical Journal. 442: 714-725. DOI: 10.1086/175476  0.317
1995 Shields JC, Ferland GJ, Peterson BM. Optically thin broad-line clouds in active galactic nuclei Astrophysical Journal. 441: 507-520. DOI: 10.1086/175378  0.513
1995 Kingdon J, Ferland GJ, Feibelman WA. Grains in ionized nebulae: Spectral line diagnostics Astrophysical Journal. 439: 793-799. DOI: 10.1086/175217  0.385
1995 Ferguson JW, Ferland GJ, Pradhan AK. The origin of N III λ990 and C III λ977 emission in AGN narrow-line region gas Astrophysical Journal. 438.  0.411
1995 Netzer H, Brotherton MS, Wills BJ, Han M, Wills D, Baldwin JA, Ferland GJ, Browne IWA. The Hubble Space Telescope sample of radio-loud quasars: The Lyα/Hβ ratio Astrophysical Journal. 448: 27-40.  0.353
1994 Ferland GJ, Fabian AC, Johnstone RM. The physical conditions within dense cold clouds in cooling flows Monthly Notices of the Royal Astronomical Society. 266: 399-411. DOI: 10.1093/Mnras/266.2.399  0.382
1994 Ferland GJ. N III Line Emission in Planetary Nebulae: Continuum Fluorescence: Erratum The Astrophysical Journal. 434: L37. DOI: 10.1086/187566  0.393
1994 Shields JC, Ferland GJ. Nebular properties and the ionizing radiation field in the Galactic center Astrophysical Journal. 430: 236-251. DOI: 10.1086/174398  0.521
1994 Netzer H, Kazanas D, Wills BJ, Wills D, Mingsheng H, Brotherton MS, Baldwin JA, Ferland GJ, Browne IWA. The optical-ultraviolet-gamma-ray spectrum of 3C 279 The Astrophysical Journal. 430: 191. DOI: 10.1086/174393  0.41
1994 Saizar P, Ferland GJ. Hot gas and the origin of the nebular continuum in novae Astrophysical Journal. 425: 755-766. DOI: 10.1086/174019  0.436
1994 Shields JC, Ferland GJ, Peterson BM. Implications of Nonlinear Line Response in Variable Seyfert Nuclei Symposium - International Astronomical Union. 159: 459-459. DOI: 10.1017/S0074180900176405  0.369
1994 Netzer H, Kazanas D, Wills BJ, Wills D, Han M, Brotherton MS, Baldwin JA, Ferland GJ, Browne IWA. The optical-ultraviolet-γ-ray spectrum of 3C 279 Astrophysical Journal. 430: 191-195.  0.31
1993 Ferland GJ. A masing [Fe XI] line Astrophysical Journal, Supplement Series. 88: 49-52. DOI: 10.1086/191814  0.46
1993 Hamann F, Ferland G. The Chemical Evolution of QSOs and the Implications for Cosmology and Galaxy Formation The Astrophysical Journal. 418: 11. DOI: 10.1086/173366  0.463
1993 Wills BJ, Netzer H, Brotherton MS, Han M, Wills D, Baldwin JA, Ferland GJ, Browne IWA. The narrow-line region of high-luminosity active galactic nuclei Astrophysical Journal. 410: 534-542. DOI: 10.1086/172772  0.518
1993 Shields JC, Ferland GJ. Implications of Lyman-alpha equivalent widths in active galactic nuclei Astrophysical Journal. 402: 425-431. DOI: 10.1086/172147  0.5
1993 Kingdon J, Ferland GJ. Continuous absorption of He I λ10830 in planetary nebulae Astrophysical Journal. 403: 211-215.  0.369
1992 Hamann F, Ferland G. The age and chemical evolution of high-redshift QSOs Astrophysical Journal. 391. DOI: 10.1086/186397  0.445
1992 Ferland GJ. N III line emission in planetary nebulae - Continuum fluorescence The Astrophysical Journal. 389: L63. DOI: 10.1086/186349  0.405
1992 Saizar P, Starrfield S, Ferland GJ, Wagner RM, Truran JW, Kenyon SJ, Sparks WM, Williams RE, Stryker LL. A multiwavelength study of Nova QU vulpeculae 1984 Astrophysical Journal. 398: 651-664. DOI: 10.1086/171890  0.442
1992 Ferland GJ, Peterson BM, Horne K, Welsh WF, Nahar SN. Anisotropic line emission and the geometry of the broad-line region in active galactic nuclei Astrophysical Journal. 387: 95-108. DOI: 10.1086/171063  0.523
1991 Baldwin JA, Ferland GJ, Martin PG, Corbin MR, Cota SA, Peterson BM, Slettebak A. Physical conditions in the orion nebula and an assessment of its helium abundance Astrophysical Journal. 374: 580-609. DOI: 10.1086/170146  0.376
1991 Saizar P, Starrfield S, Ferland GJ, Wagner RM, Truran JW, Kenyon SJ, Sparks WM, Williams RE, Stryker LL. PW Vulpeculae - A nova with nearly solar abundances The Astrophysical Journal. 367: 310. DOI: 10.1086/169630  0.433
1991 Lame NJ, Ferland GJ. NGC 6302 - Ionized by a very hot star or by a wind? The Astrophysical Journal. 367: 208. DOI: 10.1086/169619  0.492
1990 Ferland GJ, Korista KT, Peterson BM. Optically thin thermal emission as the origin of the big bump in the spectra of active galactic nuclei Astrophysical Journal. 363. DOI: 10.1086/185856  0.368
1989 Boyd RN, Ferland GJ, Schramm DN. Photoerosion and the abundances of the light elements The Astrophysical Journal. 336: L1. DOI: 10.1086/185347  0.391
1989 Ferland GJ, Persson SE. Implications of CA II emission for physical conditions in the broad-line region of active galactic nuclei The Astrophysical Journal. 347: 656. DOI: 10.1086/168156  0.485
1989 Rees MJ, Netzer H, Ferland GJ. Small dense broad-line regions in active nuclei The Astrophysical Journal. 347: 640. DOI: 10.1086/168155  0.62
1989 Korista KT, Ferland GJ. The origin of coronal lines in Seyfert galaxies The Astrophysical Journal. 343: 678. DOI: 10.1086/167739  0.348
1988 Ferland GJ, Rees MJ. Radiative equilibrium of high-density clouds with application to active galactic nucleus continua The Astrophysical Journal. 332: 141. DOI: 10.1086/166639  0.471
1987 Boyd RN, Ferland GJ. Photoerosion of nuclei in quasar emission-line regions The Astrophysical Journal. 318: L21. DOI: 10.1086/184929  0.516
1987 Ferland GJ, Osterbrock DE. The ultraviolet and optical emission-line spectrum of III ZW 77 The Astrophysical Journal. 318: 145. DOI: 10.1086/165357  0.506
1986 Ferland GJ, Lambert DL, Woodman JH. Spectroscopic observations of Nova Cygni 1975 - The coronal line region revisited The Astrophysical Journal Supplement Series. 60: 375. DOI: 10.1086/191091  0.317
1986 Elitzur M, Ferland GJ. Radiation pressure and emission clouds around active galactic nuclei The Astrophysical Journal. 305: 35. DOI: 10.1086/164226  0.391
1986 Ferland GJ, Osterbrock DE. IUE spectra and a resulting model of Seyfert 2 galaxies The Astrophysical Journal. 300: 658. DOI: 10.1086/163841  0.502
1986 Ferland GJ. On photoproduction of ultraviolet emission lines Publications of the Astronomical Society of the Pacific. 98: 549. DOI: 10.1086/131792  0.324
1986 Peterson BM, Ferland GJ. An accretion event in the Seyfert galaxy NGC 5548 Nature. 324: 345-347. DOI: 10.1038/324345A0  0.501
1985 Netzer H, Elitzur M, Ferland GJ. Bowen fluoresence and He II lines in active galaxies and gaseous nebulae The Astrophysical Journal. 299: 752. DOI: 10.1086/163741  0.454
1985 Ferland GJ, Osterbrock DE. The hydrogen line spectra of narrow-line radio galaxies The Astrophysical Journal. 289: 105. DOI: 10.1086/162867  0.46
1984 Ferland GJ, Elitzur M. Radiation pressure and the stability of broad-line region clouds The Astrophysical Journal. 285: L11. DOI: 10.1086/184354  0.466
1984 Ferland GJ, Mushotzky RF. Cosmic rays and the emission-line regions of active galactic nuclei The Astrophysical Journal. 286: 42. DOI: 10.1086/162574  0.505
1984 Ferland GJ, Williams RE, Lambert DL, Slovak M, Gondhalekar PM, Truran JW, Shields GA. IUE observations of DQ Herculis and its nebula, and the nature of the cold nova shells The Astrophysical Journal. 281: 194. DOI: 10.1086/162088  0.452
1984 Mushotzky R, Ferland GJ. The line continuum luminosity ratio in active galactic nuclei - or, on the 'Baldwin effect' The Astrophysical Journal. 278: 558. DOI: 10.1086/161822  0.315
1984 Netzer H, Ferland GJ. Some comments on models of photoionized nebulae Publications of the Astronomical Society of the Pacific. 96: 593. DOI: 10.1086/131387  0.402
1983 Elitzur M, Ferland GJ, Mathews SG, Shields GA. Stimulated emission and the flat Balmer decrements of cataclysmic variable stars The Astrophysical Journal. 272: L55. DOI: 10.1086/184116  0.477
1983 Ferland GJ, Netzer H. Are there any shock-heated galaxies The Astrophysical Journal. 264: 105. DOI: 10.1086/160577  0.308
1982 Ferland GJ, Mushotzky RF. Broad line region clouds and the absorbing material in NGC 4151 The Astrophysical Journal. 262: 564. DOI: 10.1086/160448  0.524
1982 Ferland GJ, Lambert DL, McCall ML, Shields GA, Slovak MH. Physical conditions in the accretion disk of V603 Aquilae The Astrophysical Journal. 260: 794. DOI: 10.1086/160298  0.524
1980 Ferland GJ. He I   584 in quasars and gaseous nebulae Monthly Notices of the Royal Astronomical Society. 191: 243-251. DOI: 10.1093/MNRAS/191.2.243  0.35
1980 Hazard C, Terlevich R, Morton DC, Sargent WLW, Ferland G. Evidence for highly processed material ejected from Abell 30 Nature. 285: 463-464. DOI: 10.1038/285463A0  0.383
1979 Ferland GJ. On the rapid emission-line variations in IC 4997 Monthly Notices of the Royal Astronomical Society. 188: 669-673. DOI: 10.1093/Mnras/188.3.669  0.373
1979 Ferland GJ, Rees MJ, Longair MS, Perryman MAC. Observations of 3C 390.3 with the International Ultraviolet Explorer Monthly Notices of the Royal Astronomical Society. 187: 65P-71P. DOI: 10.1093/Mnras/187.1.65P  0.386
1979 Ferland GJ, Shields GA, Netzer H. Asymmetries of the emission lines of QSOs, Seyfert galaxies, and novae The Astrophysical Journal. 232: 382. DOI: 10.1086/157297  0.518
1979 Ferland GJ, Lambert DL, Netzer H, Hall DNB, Ridgway ST. Carbon monoxide emission and the Eta Carinae stage of Nova NQ Vulpeculae The Astrophysical Journal. 227: 489. DOI: 10.1086/156756  0.371
1978 Shields GA, Ferland GJ. Origin of the coronal line emission from novae The Astrophysical Journal. 225: 950. DOI: 10.1086/156561  0.326
1977 Moffett TJ, Evans DS, Ferland G. Variations of the H -emission line during a large flare on UV Ceti Monthly Notices of the Royal Astronomical Society. 178: 149-157. DOI: 10.1093/Mnras/178.2.149  0.35
1976 Ferland GJ, Tomkin J, Woodman J. Continuum variability in Nova Cygni 1975 Nature. 264: 627-629. DOI: 10.1038/264627a0  0.363
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