Mark Morris - Publications

Affiliations: 
1983- Physics & Astronomy University of California, Los Angeles, Los Angeles, CA 
Website:
http://www.astro.ucla.edu/content/mark-morris

188 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 Ciurlo A, Campbell RD, Morris MR, Do T, Ghez AM, Hees A, Sitarski BN, Kosmo O'Neil K, Chu DS, Martinez GD, Naoz S, Stephan AP. A population of dust-enshrouded objects orbiting the Galactic black hole. Nature. 577: 337-340. PMID 31942053 DOI: 10.1038/S41586-019-1883-Y  0.306
2019 Do T, Hees A, Ghez A, Martinez GD, Chu DS, Jia S, Sakai S, Lu JR, Gautam AK, O'Neil KK, Becklin EE, Morris MR, Matthews K, Nishiyama S, Campbell R, et al. Relativistic redshift of the star S0-2 orbiting the Galactic center supermassive black hole. Science (New York, N.Y.). PMID 31346138 DOI: 10.1126/Science.Aav8137  0.32
2018 Jo H, Sohn J, Kim S, Lee J, Kim SS, Morris M. Kinematics of the Northern Filament in Orion Molecular Clouds Complex Using 12 CO Molecular Observation Data Journal of the Korean Earth Science Society. 39: 519-532. DOI: 10.5467/Jkess.2018.39.6.519  0.457
2018 Chuard D, Terrier R, Goldwurm A, Clavel M, Soldi S, Morris M, Ponti G, Walls M, Chernyakova M. Glimpses of the past activity of Sgr A★ inferred from X-ray echoes in Sgr C Astronomy and Astrophysics. 610. DOI: 10.1051/0004-6361/201731864  0.421
2017 Sahai R, Lee CF, Sánchez Contreras C, Patel N, Morris MR, Claussen M. A Molecular-Line Study of the Interstellar Bullet Engine IRAS05506+2414. The Astrophysical Journal. 850. PMID 29880976 DOI: 10.3847/1538-4357/Aa9273  0.372
2017 Butterfield N, Lang CC, Morris M, Mills EAC, Ott J. M0.20–0.033: An Expanding Molecular Shell in the Galactic Center Radio Arc The Astrophysical Journal. 852: 11. DOI: 10.3847/1538-4357/Aa886E  0.728
2016 Do T, Ghez A, Morris M, Lu J, Chappell S, Feldmeier-Krause A, Kerzendorf W, Martinez GD, Murray N, Winsor N. Observational constraints on the formation and evolution of the Milky Way nuclear star cluster with Keck and Gemini Proceedings of the International Astronomical Union. 11: 222-230. DOI: 10.1017/S1743921316012230  0.451
2014 Lau RM, Herter TL, Morris MR, Adams JD. Dusty cradles in a turbulent nursery: The SGR a east H II region complex at the galactic center Astrophysical Journal. 794. DOI: 10.1088/0004-637X/794/2/108  0.391
2012 Morris M. Astrophysics: The final plunge. Nature. 481: 32-3. PMID 22170611 DOI: 10.1038/Nature10767  0.411
2010 Lu JR, Ghez AM, Yelda S, Do T, Clarkson W, McCrady N, Morris M. Recent Results and Perspectives for Precision Astrometry and Photometry with Adaptive Optics Proceedings of Spie. 7736. DOI: 10.1117/12.859737  0.42
2010 Wizinowich P, Adkins S, Dekany R, Gavel D, Max C, Bartos R, Bell J, Bouchez A, Chin J, Conrad A, Delacroix A, Johansson E, Kupke R, Lockwood C, Lyke J, ... ... Morris M, et al. W. M. keck observatory's next generation adaptive optics facility Proceedings of Spie - the International Society For Optical Engineering. 7736. DOI: 10.1117/12.857628  0.393
2010 Wang QD, Dong H, Cotera A, Stolovy S, Morris M, Lang CC, Muno MP, Schneider G, Calzetti D. HST/NICMOS paschen-α survey of the galactic centre: Overview Monthly Notices of the Royal Astronomical Society. 402: 895-902. DOI: 10.1111/J.1365-2966.2009.15973.X  0.767
2009 Stolte A, Ghez A, Morris M, Lu J, Brandner W, Matthews K. The orbital motion of the Arches cluster: clues on cluster formation near the Galactic Center Astrophysics and Space Science. 324: 137-140. DOI: 10.1007/S10509-009-0086-7  0.309
2008 Kunneriath D, Eckart A, Vogel S, Sjouwerman L, Wiesemeyer H, Schödel R, Baganoff FK, Morris M, Bertram T, Dovciak M, Dowries D, Duschl WJ, Karas V, Konig S, Krichbaum T, et al. Coordinated mm/sub-mm observations of Sagittarius A* in May 2007 Arxiv: Astrophysics. 131: 12006. DOI: 10.1088/1742-6596/131/1/012006  0.699
2008 Eckart A, Schödel R, Baganoff FK, Morris M, Bertram T, Dovciak M, Dowries D, Duschl WJ, Karas V, König S, Krichbaum T, Krips M, Kunneriath D, Lu R-, Markoff S, et al. Coordinated multi-wavelength observations of Sgr A* Arxiv: Astrophysics. 131: 12002. DOI: 10.1088/1742-6596/131/1/012002  0.732
2008 Sahai R, Claussen M, Contreras CS, Morris M, Sarkar G. High-velocity interstellar bullets in IRAS 05506+2414: A very young protostar Astrophysical Journal. 680: 483-494. DOI: 10.1086/587638  0.486
2008 Stolte A, Ghez AM, Morris M, Lu JR, Brandner W, Matthews K. The Proper Motion of the Arches Cluster with Keck Laser‐Guide Star Adaptive Optics The Astrophysical Journal. 675: 1278-1292. DOI: 10.1086/527027  0.384
2008 Morris M. The central engine and activity at the galactic center Back to the Galaxy. 278: 21-36. DOI: 10.1063/1.44027  0.412
2008 Sahai R, Young K, Patel N, Sánchez Contreras C, Morris M. A massive, dusty toroid with large grains in the pre-planetary nebula IRAS22036+5306 Astrophysics and Space Science. 313: 241-244. DOI: 10.1007/S10509-007-9644-Z  0.441
2007 Sahai R, Morris M, Contreras CS, Claussen M. Preplanetary nebulae: A hubble space telescope imaging survey and a new morphological classification system Astronomical Journal. 134: 2200-2225. DOI: 10.1086/522944  0.381
2007 Do T, Morris M, Sahai R, Stapelfeldt K. A Spitzer study of the mass-loss histories of three bipolar preplanetary nebulae Astronomical Journal. 134: 1419-1431. DOI: 10.1086/521553  0.463
2007 Imai H, Sahai R, Morris M. The spatio-kinematical structure and distance of the preplanetary nebula IRAS 19134+2131 Astrophysical Journal. 669: 424-434. DOI: 10.1086/521350  0.417
2007 Hornstein SD, Matthews K, Ghez AM, Lu JR, Morris M, Becklin EE, Rafelski M, Baganoff FK. A constant spectral index for sagittarius A* during infrared/X-ray intensity variations Astrophysical Journal. 667: 900-910. DOI: 10.1086/520762  0.388
2007 Mauerhan JC, Muno MP, Morris M. Discovery of Hot Supergiant Stars near the Galactic Center The Astrophysical Journal. 662: 574-581. DOI: 10.1086/517908  0.74
2007 Rafelski M, Ghez AM, Hornstein SD, Lu JR, Morris M. Photometric stellar variability in the galactic center Astrophysical Journal. 659: 1241-1256. DOI: 10.1086/512062  0.457
2007 Sahai R, Contreras CS, Morris M, Claussen M. A quadrupolar preplanetary nebula: IRAS 19475+3119 Astrophysical Journal. 658: 410-422. DOI: 10.1086/511294  0.486
2007 Contreras CS, Le Mignant D, Sahai R, De Paz AG, Morris M. Adaptive optics imaging of IRAS 18276-1431: A bipolar preplanetary nebula with circumstellar "searchlight beams" and "ARCS" Astrophysical Journal. 656: 1150-1166. DOI: 10.1086/510480  0.391
2006 Morris M. Astronomy. Galactic prominences on the rise. Science (New York, N.Y.). 314: 70-1. PMID 17023643 DOI: 10.1126/science.1133500  0.331
2006 Morris M, Uchida K, Do T. A magnetic torsional wave near the Galactic Centre traced by a 'double helix' nebula. Nature. 440: 308-10. PMID 16541066 DOI: 10.1038/Nature04554  0.432
2006 Sahai R, Young K, Patel NA, Sánchez Contreras C, Morris M. A massive bipolar outflow and a dusty torus with large grains in the preplanetary nebula IRAS 22036+5306 Astrophysical Journal. 653: 1241-1252. DOI: 10.1086/508507  0.453
2006 Shuping RY, Kassis M, Morris M, Smith N, Bally J. Silicate Emission Profiles from Low-Mass Protostellar Disks in the Orion Nebula: Evidence for Growth and Thermal Processing of Grains The Astrophysical Journal. 644. DOI: 10.1086/505425  0.406
2006 Tanner A, Figer DF, Najarro F, Kudritzki RP, Gilmore D, Morris M, Becklin EE, McLean IS, Gilbert AM, Graham JR, Larkin JE, Levenson NA, Teplitz HI. High spectral resolution observations of the massive stars in the galactic center Astrophysical Journal. 641: 891-904. DOI: 10.1086/500498  0.488
2006 Eckart A, Baganoff FK, Schödel R, Morris M, Genzel R, Bower GC, Marrone D, Moran JM, Viehmann T, Bautz MW, Brandt WN, Garmire GP, Ott T, Trippe S, Ricker GR, et al. The flare activity of Sagittarius A* New coordinated mm to X-ray observations Astronomy and Astrophysics. 450: 535-555. DOI: 10.1051/0004-6361:20054418  0.613
2005 Ghez AM, Hornstein SD, Lu JR, Bouchez A, Mignant DLE, Van Dam MA, Wizinowich P, Matthews K, Morris M, Becklin EE, Campbell RD, Chin JCY, Hartman SK, Johansson EM, Lafon RE, et al. The first laser guide star adaptive optics observations of the galactic center: SGR A*'s infrared color and the extended red emission in its vicinity Astrophysical Journal. 635: 1087-1094. DOI: 10.1086/497576  0.475
2005 Belmont R, Tagger M, Muno M, Morris M, Cowley S. A Hot Helium Plasma in the Galactic Center Region The Astrophysical Journal. 631. DOI: 10.1086/497139  0.345
2005 Smith N, Bally J, Shuping RY, Morris M, Kassis M. Thermal dust emission from proplyds, unresolved disks, and shocks in the Orion Nebula Astronomical Journal. 130: 1763-1777. DOI: 10.1086/432912  0.499
2005 Park S, Muno MP, Baganoff FK, Maeda Y, Morris M, Chartas G, Sanwal D, Burrows DN, Garmire GP. A candidate neutron star associated with galactic center supernova remnant Sagittarius A East Astrophysical Journal. 631: 964-975. DOI: 10.1086/432639  0.47
2005 Lu JR, Ghez AM, Hornstein SD, Morris M, Becklin EE. IRS 16 SW: A new comoving group of young stars in the central parsec of the milky way Astrophysical Journal. 625: L51-L54. DOI: 10.1086/430879  0.456
2005 Mauerhan JC, Morris M, Walter F, Baganoff FK. Intraday Variability of Sagittarius A* at 3 Millimeters The Astrophysical Journal. 623. DOI: 10.1086/429960  0.616
2005 Geballe TR, Barnbaum C, Noll KS, Morris M. Infrared spectroscopy of U equulei's warm circumstellar gas Astrophysical Journal. 624: 983-987. DOI: 10.1086/429369  0.383
2005 Ghez AM, Salim S, Hornstein SD, Tanner A, Lu JR, Morris M, Becklin EE, Duchêne G. Stellar orbits around the galactic center black hole Astrophysical Journal. 620: 744-757. DOI: 10.1086/427175  0.481
2005 Sahai R, Contreras CS, Morris M. A starfish preplanetary nebula:1: IRAS 19024+0044 Astrophysical Journal. 620: 948-960. DOI: 10.1086/426469  0.502
2004 Smith N, Bally J, Shuping RY, Morris M, Hayward TL. Thermal-infrared detection of optical outflow sources in OMC-1 South Astrophysical Journal. 610. DOI: 10.1086/423318  0.415
2004 Figer DF, Gilmore D, Kim SS, Morris M, Becklin EE, McLean IS, Gilbert AM, Graham JR, Larkin JE, Levenson NA, Teplitz HI. Erratum: “High‐Precision Stellar Radial Velocities in the Galactic Center” (ApJ, 599, 1139 [2003]) The Astrophysical Journal. 611: 1209-1209. DOI: 10.1086/422214  0.453
2004 Kim SS, Figer DF, Morris M. Dynamical friction on galactic center star clusters with an intermediate-mass black hole Astrophysical Journal. 607. DOI: 10.1086/422032  0.524
2004 Shuping RY, Morris M, Bally J. A new mid-infrared map of the BN/KL region using the Keck telescope Astronomical Journal. 128: 363-374. DOI: 10.1086/421373  0.435
2004 Ghez AM, Wright SA, Matthews K, Thompson D, Le Mignant D, Tanner A, Hornstein SD, Morris M, Becklin EE, Soifer BT. Variable infrared emission from the supermassive black hole at the center of the milky way Astrophysical Journal. 601: L159-L162. DOI: 10.1086/382024  0.463
2004 Park S, Muno MP, Baganoff FK, Maeda Y, Morris M, Howard C, Bautz MW, Garmire GP. Characteristics of diffuse X-ray line emission within 20 parsecs of the Galactic center Astrophysical Journal. 603: 548-559. DOI: 10.1086/381542  0.434
2004 Figer DF, Rich RM, Kim SS, Morris M, Serabyn E. An extended star formation history for the galactic center from hubble space telescope NICMOS observations Astrophysical Journal. 601: 319-339. DOI: 10.1086/380392  0.582
2004 Imai H, Morris M, Sahai R, Hachisuka K, Azzollini F. JR. The kinematics of water masers in the stellar molecular outflow source, IRAS 19134+2131 Astronomy and Astrophysics. 420: 265-271. DOI: 10.1051/0004-6361:20035664  0.38
2004 Paumard T, Maillard J-, Morris M. Kinematic and structural analysis of the Minispiral in the Galactic Center from BEAR spectro-imagery Astronomy and Astrophysics. 426: 81-96. DOI: 10.1051/0004-6361:20034209  0.389
2004 Eckart A, Baganoff FK, Morris M, Bautz MW, Brandt WN, Garmire GP, Genzel R, Ott T, Ricker GR, Straubmeier C, Viehmann T, Schödel R, Bower GC, Goldston JE. First simultaneous NIR/X-ray detection of a flare from Sgr A Astronomy and Astrophysics. 427: 1-11. DOI: 10.1051/0004-6361.20040495  0.377
2003 Sahai R, Morris M, Knapp GR, Young K, Barnbaum C. A collimated, high-speed outflow from the dying star V Hydrae. Nature. 426: 261-4. PMID 14628044 DOI: 10.1038/Nature02086  0.429
2003 Sahai R, Kastner JH, Frank A, Morris M, Blackman EG. X-ray emission from the pre-planetary nebula Henize 3-1475 Astrophysical Journal. 599: L87-L90. DOI: 10.1086/381316  0.407
2003 Figer DF, Gilmore D, Kim SS, Morris M, Becklin EE, McLean IS, Gilbert AM, Graham JR, Larkin JE, Levenson NA, Teplitz HI. High-precision stellar radial velocities in the galactic center Astrophysical Journal. 599: 1139-1156. DOI: 10.1086/379627  0.523
2003 Kim SS, Morris M. Dynamical Friction on Star Clusters near the Galactic Center The Astrophysical Journal. 597: 312-322. DOI: 10.1086/378347  0.351
2003 Alexander T, Morris M. Squeezars: Tidally Powered Stars Orbiting a Massive Black Hole The Astrophysical Journal. 590. DOI: 10.1086/376671  0.44
2003 Shuping RY, Bally J, Morris M, Throop H. Evidence for grain growth in the protostellar disks of Orion Astrophysical Journal. 587. DOI: 10.1086/375334  0.393
2003 Baganoff FK, Maeda Y, Morris M, Bautz MW, Brandt WN, Cui W, Doty JP, Feigelson ED, Garmire GP, Pravdo SH, Ricker GR, Townsley LK. Chandra X-Ray Spectroscopic Imaging of Sagittarius A and the Central Parsec of the Galaxy Astrophysical Journal. 591: 891-915. DOI: 10.1086/375145  0.481
2003 Ghez AM, Duchêne G, Matthews K, Hornstein SD, Tanner A, Larkin J, Morris M, Becklin EE, Salim S, Kremenek T, Thompson D, Soifer BT, Neugebauer G, Mclean I. The first measurement of spectral lines in a short-period star bound to the Galaxy's central black hole: A paradox of youth Astrophysical Journal. 586: L127-L131. DOI: 10.1086/374804  0.441
2003 Sahai R, Zijlstra A, Contreras CS, Morris M. An icy, bipolar proto-planetary nebula with knotty jets: IRAS 22036+5306 Astrophysical Journal. 586: L81-L85. DOI: 10.1086/374582  0.476
2003 Hornstein SD, Ghez AM, Tanner A, Morris M, Becklin EE. Limits on the Short Term Variability of Sagittarius A* in the Near-Infrared Astronomische Nachrichten. 324: 371-376. DOI: 10.1086/344098  0.413
2003 Omont A, Gilmore GF, Alard C, Aracil B, August T, Baliyan K, Beaulieu S, Bégon S, Bertou X, Blommaert JADL, Borsenberger J, Burgdorf M, Caillaud B, Cesarsky CJ, Chitre A, ... ... Morris M, et al. ISOGAL : A deep survey of the obscured inner Milky Way with ISO at 7 mu m and 15 mu m and with DENIS in the near-infrared Astronomy and Astrophysics. 403: 975-992. DOI: 10.1051/0004-6361:20030437  0.475
2003 Morris M, Baganoff F, Muno M, Howard C, Maeda Y, Feigelson E, Bautz M, Brandt N, Chartas G, Garmire G, Townsley L. Deep X-Ray Imaging of the Central 20 Parsecs of the Galaxy with Chandra Astronomische Nachrichten. 324: 167-172. DOI: 10.1002/Asna.200385110  0.446
2003 Maeda Y, Itoh K, Baganoff FK, Bautz MW, Brandt WN, Burrows DN, Doty JP, Feigelson ED, Garmire GP, Morris M, Muno MP, Park S, Pravdo SH, Ricker GR, Townsley LK. Chandra ACIS Imaging Spectroscopy of Sgr A East Astronomische Nachrichten. 324: 205-210. DOI: 10.1002/Asna.200385107  0.449
2003 Kim SS, Figer DF, Morris M. Dynamical Friciton near the Galactic Center Astronomische Nachrichten. 324: 321-325. DOI: 10.1002/Asna.200385105  0.367
2003 Ghez AM, Becklin E, Duchêne G, Hornstein S, Morris M, Salim S, Tanner A. Full Three Dimensional Orbits For Multiple Stars on Close Approaches to the Central Supermassive Black Hole Astronomische Nachrichten. 324: 527-533. DOI: 10.1002/Asna.200385103  0.476
2003 Tanner AM, Ghez AM, Morris M, Becklin EE. Resolving The Northern Arm Sources at the Galactic Center Astronomische Nachrichten. 324: 597-603. DOI: 10.1002/Asna.200385093  0.453
2003 Paumard T, Maillard J, Morris M. Structural analysis of the Minispiral from high-resolution Brγ data Astronomische Nachrichten. 324: 605-612. DOI: 10.1002/Asna.200385050  0.392
2003 Park S, Baganoff FK, Bautz MW, Garmire GP, Maeda Y, Morris M, Muno MP. A Chandra View of Diffuse X-Ray Emission in the Central 20 Parsecs of the Galaxy Astronomische Nachrichten. 324: 407-411. DOI: 10.1002/Asna.200385042  0.396
2002 Shuping RY, Patience J, Bally J, Morris M, Larkin J, Macintosh B. Keck near-infrared observations of the Orion proplyds: Initial results Proceedings of Spie - the International Society For Optical Engineering. 4834: 364-374. DOI: 10.1117/12.457717  0.445
2002 Lang CC, Goss WM, Morris M. The molecular component of the Galactic center arched filaments H II complex: OVRO observations of the CS J = 2-1 line Astronomical Journal. 124: 2677-2692. DOI: 10.1086/344159  0.741
2002 Figer DF, Najarro F, Gilmore D, Morris M, Kim SS, Serabyn E, McLean IS, Gilbert AM, Graham JR, Larkin JE, Levenson NA, Teplitz H. Massive stars in the arches cluster Astrophysical Journal. 581: 258-275. DOI: 10.1086/344154  0.442
2002 Gezari S, Ghez AM, Becklin EE, Larkin J, McLean IS, Morris M. Adaptive optics near-infrared spectroscopy of the Sagittarius A* cluster Astrophysical Journal. 576: 790-797. DOI: 10.1086/341807  0.464
2002 Tanner A, Ghez AM, Morris M, Becklin EE, Cotera A, Ressler M, Werner M, Wizinowich P. Spatially resolved observations of the galactic center source IRS 21 Astrophysical Journal. 575: 860-870. DOI: 10.1086/341470  0.449
2002 Maeda Y, Baganoff FK, Feigelson ED, Morris M, Bautz MW, Brandt WN, Burrows DN, Doty JP, Garmire GP, Pravdo SH, Rlcker GR, Townsley LK. A Chandra study of sagittarius a East: A supernova remnant regulating the activity of our galactic center? Astrophysical Journal. 570: 671-687. DOI: 10.1086/339773  0.448
2001 Baganoff FK, Bautz MW, Brandt WN, Chartas G, Feigelson ED, Garmire GP, Maeda Y, Morris M, Ricker GR, Townsley LK, Walter F. Rapid X-ray flaring from the direction of the supermassive black hole at the Galactic Centre. Nature. 413: 45-8. PMID 11544519 DOI: 10.1038/35092510  0.446
2001 Kim SS, Morris M. Spatial Diffusion of Stars in the Inner Galactic Bulge The Astrophysical Journal. 554: 1059-1069. DOI: 10.1086/321425  0.457
2001 Lang CC, Goss WM, Morris M. A VLA H92α recombination line study of the arched filament H II complex near the galactic center Astronomical Journal. 121: 2681-2705. DOI: 10.1086/320373  0.469
2001 Paumard T, Maillard JP, Morris M, Rigaut F. New results on the helium stars in the galactic center using BEAR spectro-imagery Astronomy and Astrophysics. 366: 466-480. DOI: 10.1051/0004-6361:20000227  0.518
2000 Ghez AM, Morris M, Becklin EE, Tanner A, Kremenek T. The accelerations of stars orbiting the Milky Way's central black hole Nature. 407: 349-51. PMID 11014184 DOI: 10.1038/35030032  0.464
2000 Figer DF, Becklin EE, McLean IS, Gilbert AM, Graham JR, Larkin JE, Levenson NA, Teplitz HI, Wilcox MK, Morris M. 2 Micron Spectroscopy within 0&farcs;3 of Sagittarius A* The Astrophysical Journal. 533: L49-L52. PMID 10727389 DOI: 10.1086/312596  0.488
2000 Tanner AM, Ghez AM, Morris M, Becklin EE, Cotera A, Ressler M. Is the Galactic Center source, IRS 21, as large as it appears? Proceedings of Spie - the International Society For Optical Engineering. 4005: 180-188. DOI: 10.1117/12.390142  0.4
2000 Kim SS, Figer DF, Lee HM, Morris M. N-Body Simulations of Compact Young Clusters near the Galactic Center The Astrophysical Journal. 545: 301-308. DOI: 10.1086/317807  0.344
2000 Chandran BDG, Cowley SC, Morris M. Magnetic Flux Accumulation at the Galactic Center and Its Implications for the Strength of the Pregalactic Magnetic Field The Astrophysical Journal. 528: 723-733. DOI: 10.1086/308184  0.432
1999 Sahai R, Hekkert PtL, Morris M, Zijlstra A, Likkel L. The “Water-Fountain Nebula” IRAS 16342–3814: Hubble Space Telescope/Very Large Array Study of a Bipolar Protoplanetary Nebula* The Astrophysical Journal. 514. DOI: 10.1086/311955  0.492
1999 Lang CC, Morris M, Echevarria L. A Radio Polarimetric Study of the Galactic Center Threads The Astrophysical Journal. 526: 727-743. DOI: 10.1086/308012  0.409
1999 Figer DF, Kim SS, Morris M, Serabyn E, Rich RM, McLean IS. Hubble Space Telescope/NICMOS Observations of Massive Stellar Clusters near the Galactic Center The Astrophysical Journal. 525: 750-758. DOI: 10.1086/307937  0.343
1999 Figer DF, Morris M, Geballe TR, Rich RM, Serabyn E, McLean IS, Puetter RC, Yahil A. High-Resolution Infrared Imaging and Spectroscopy of the Pistol Nebula: Evidence for Ejection The Astrophysical Journal. 525: 759-771. DOI: 10.1086/307927  0.505
1999 Kim SS, Morris M, Lee HM. Evaporation of Compact Young Clusters near the Galactic Center The Astrophysical Journal. 525: 228-239. DOI: 10.1086/307892  0.373
1999 Mastrodemos N, Morris M. Bipolar Pre-Planetary Nebulae: Hydrodynamics of Dusty Winds in Binary Systems. II. Morphology of the Circumstellar Envelopes The Astrophysical Journal. 523: 357-380. DOI: 10.1086/307717  0.343
1999 Figer DF, McLean IS, Morris M. Massive Stars in the Quintuplet Cluster The Astrophysical Journal. 514: 202-220. DOI: 10.1086/306931  0.408
1999 Lang CC, Figer DF, Goss WM, Morris M. Radio detections of stellar winds from the Pistol Star and other stars in the galactic center Quintuplet cluster The Astronomical Journal. 118: 2327-2330. DOI: 10.1086/301092  0.447
1999 Morris M, Ghez AM, Becklin EE. The galactic center black hole: Clues for the evolution of black holes in galactic nuclei Advances in Space Research. 23: 959-968. DOI: 10.1016/S0273-1177(99)00219-7  0.449
1998 Chary R, Neugebauer G, Morris M, Becklin EE, Matthews K, Kulkarni SR, Lowrance PJ, Zuckerman B, Mastrodemos N. Infrared Imaging of GRB 970508 The Astrophysical Journal. 498. DOI: 10.1086/311307  0.38
1998 Ghez AM, Klein BL, Morris M, Becklin EE. High proper-motion stars in the vicinity of sagittarius A*: Evidence for a supermassive black hole at the center of our galaxy Astrophysical Journal. 509: 678-686. DOI: 10.1086/306528  0.47
1998 Mastrodemos N, Morris M. Bipolar Preplanetary Nebulae: Hydrodynamics Of Dusty Winds In Binary Systems. I. Formation Of Accretion Disks The Astrophysical Journal. 497: 303-329. DOI: 10.1086/305465  0.376
1997 Simpson JP, Colgan SWJ, Cotera AS, Erickson EF, Haas MR, Morris M, Rubin RH. Infrared Observations of G0.18–0.04 The Astrophysical Journal. 487: 689-703. DOI: 10.1086/304634  0.462
1996 Morris M, Serabyn E. The Galactic Center Environment Annual Review of Astronomy and Astrophysics. 34: 645-701. DOI: 10.1146/Annurev.Astro.34.1.645  0.449
1996 Colgan SWJ, Erickson EF, Simpson JP, Haas MR, Morris M. Excitation of the ``Arched'' Filaments near the Galactic Center The Astrophysical Journal. 470: 882. DOI: 10.1086/177918  0.304
1996 Mastrodemos N, Morris M, Castor J. On the Stability of the Dust-Gas Coupling in Winds from Late-Type Stars The Astrophysical Journal. 468: 851. DOI: 10.1086/177741  0.326
1996 Serabyn E, Morris M. Sustained star formation in the central stellar cluster of the Milky Way Nature. 382: 602-604. DOI: 10.1038/382602A0  0.443
1995 Levine DA, Figer DF, Morris M, McLean IS. A circumstellar h2o maser associated with the circumnuclear molecular disk at the galactic center? Astrophysical Journal. 447: L101-L104. DOI: 10.1086/309583  0.493
1995 Figer DF, McLean IS, Morris M. Two new wolf-rayet stars and a luminous blue variable star in the Quintuplet (AFGL 2004) near the Galactic center Astrophysical Journal. 447: L29-L32. DOI: 10.1086/309551  0.502
1995 Barnbaum C, Morris M, Kahane C. Evidence for Rapid Rotation of the Carbon Star V Hydrae The Astrophysical Journal. 450: 862. DOI: 10.1086/176190  0.351
1994 Morris M. What's happening at the centre of our galaxy? Physics World. 7: 37-43. DOI: 10.1088/2058-7058/7/10/30  0.438
1994 Serabyn E, Morris M. The Source of the Relativistic Particles in the Galactic Center Arc The Astrophysical Journal. 424. DOI: 10.1086/187282  0.35
1993 Morris M. “Destruction derby” dictates galactic nucleus dynamics Physics World. 6: 20-20. DOI: 10.1088/2058-7058/6/5/21  0.385
1993 Taylor GB, Morris M. Radio and X-ray observations of OH 231.8+4.2 The Astrophysical Journal. 409: 720-724. DOI: 10.1086/172701  0.394
1993 Morris M. Massive star formation near the Galactic center and the fate of the stellar remnants The Astrophysical Journal. 408: 496-506. DOI: 10.1086/172607  0.469
1993 Taylor GB, Morris M, Schulman E. Water masers in the direction of the Galactic center. I: Results from initial observations The Astronomical Journal. 106: 1978-1986. DOI: 10.1086/116779  0.41
1992 Morris M, Davidson JA, Werner M, Dotson J, Figer DF, Hildebrand R, Novak G, Platt S. Polarization of the far-infrared emission from the thermal filaments of the galactic center arc Astrophysical Journal. 399: L63-L66. DOI: 10.1086/186607  0.37
1992 Uchida KI, Morris M, Bally J, Pound M, Yusef-Zadeh F. A dense molecular ring surrounding the nonthermal Galactic center radio shell G359.1-0.5 The Astrophysical Journal. 398: 128-138. DOI: 10.1086/171842  0.634
1992 Davidson JA, Werner MW, Wu X, Lester DF, Harvey PM, Joy M, Morris M. The luminosity of the Galactic Center The Astrophysical Journal. 387: 189-211. DOI: 10.1086/171071  0.452
1992 Uchida K, Morris M, Yusef-Zadeh F. An H I absorption line study of the nonthermal shell near the Galactic center, G359.1#750.5 and several nearby unusual radio features The Astronomical Journal. 104: 1533-1538. DOI: 10.1086/116337  0.577
1991 Wannier PG, Lichten SM, Andersson B-, Morris M. Warm neutral halos around molecular clouds. II - H I and CO (J = 1-0) observations Astrophysical Journal Supplement Series. 75: 987-998. DOI: 10.1086/191557  0.387
1991 Yusef-Zadeh F, Morris M. A windswept cometary tail on the Galactic center supergiant IRS 7 The Astrophysical Journal. 371. DOI: 10.1086/186002  0.622
1991 Erickson EF, Colgan SWJ, Simpson JP, Rubin RH, Morris M, Haas MR. Far-Infrared Line and Continuum Observations of G0.095 + 0.012 and the E2 Thermal Radio Filament Near the Galactic Center The Astrophysical Journal. 370. DOI: 10.1086/185979  0.437
1991 Andersson B-, Wannier PG, Morris M. Warm neutral halos around molecular clouds. III - Interpretation of H I and CO J = 1-0 data The Astrophysical Journal. 366: 464-473. DOI: 10.1086/169581  0.343
1990 Hildebrand RH, Gonatas DP, Platt SR, Wu XD, Davidson JA, Werner MW, Novak G, Morris M. The magnetic field in the dust ring at the center of the galaxy Astrophysical Journal. 362: 114-119. DOI: 10.1086/169248  0.349
1990 Uchida K, Morris M, Serabyn E. A study of AFGL 5376 - An unusual extended infrared source near the Galactic center The Astrophysical Journal. 351: 443-453. DOI: 10.1086/168481  0.422
1990 Morris M, Reipurth B. The Optical Form Of The Bipolar Preplanetary Nebula Iras 09371+1212 Publications of the Astronomical Society of the Pacific. 102: 446-453. DOI: 10.1086/132653  0.389
1990 Yusef-Zadeh F, Morris M, Ekers RD. New structures near the compact radio source at the Galactic Centre Nature. 348: 45-47. DOI: 10.1038/348045A0  0.668
1989 Morris M, Yusef-Zadeh F. The thermal, arched filaments of the radio arc near the Galactic center - Magnetohydrodynamic-induced ionization? The Astrophysical Journal. 343: 703. DOI: 10.1086/167742  0.61
1988 Werner MW, Davidson JA, Morris M, Novak G, Platt SR, Hildebrand RH. The polarization of the far-infrared radiation from the Galactic center The Astrophysical Journal. 333: 729. DOI: 10.1086/166781  0.355
1988 Likkel L, Morris M. The circumstellar water fountains of IRAS 16342-3814: a very high velocity bipolar outflow The Astrophysical Journal. 329: 914-919. DOI: 10.1086/166435  0.453
1988 Yusef-Zadeh F, Morris M. The northern extension of the radio arc near the Galactic center The Astrophysical Journal. 329: 729. DOI: 10.1086/166417  0.606
1988 Wehrle AE, Morris M. Radio and H-alpha images of the figure-8 radio nucleus of the interacting Seyfert galaxy NGC 2992 The Astronomical Journal. 95: 1689. DOI: 10.1086/114765  0.406
1987 Wehrle AE, Morris M. An unusual radio loop in the edge-on Seyfert galaxy NGC 5506 The Astrophysical Journal. 313: 43-46. DOI: 10.1086/184828  0.42
1987 Maddalena RJ, Morris M. An Expanding System of Molecular Clouds Surrounding lambda Orionis The Astrophysical Journal. 323: 179. DOI: 10.1086/165818  0.437
1987 Yusef-Zadeh F, Morris M. The linear filaments of the radio arc near the Galactic center The Astrophysical Journal. 322: 721. DOI: 10.1086/165767  0.615
1987 Morris M, Guilloteau S, Lucas R, Omont A. The Rich Molecular Spectrum and the Rapid Outflow of OH 231.8+4.2 The Astrophysical Journal. 321: 888. DOI: 10.1086/165681  0.382
1987 Yusef-Zadeh F, Morris M. Structural details of the Sagittarius A complex - Evidence for a large-scale poloidal magnetic field in the Galactic center region The Astrophysical Journal. 320: 545. DOI: 10.1086/165572  0.58
1987 Morris M. Mechanisms for mass loss from cool stars Publications of the Astronomical Society of the Pacific. 99: 1115-1122. DOI: 10.1086/132089  0.402
1987 Yusef-Zadeh F, Morris M. G0.18-0.04 - Interaction of thermal and nonthermal radio structures in the arc near the galactic center The Astronomical Journal. 94: 1178. DOI: 10.1086/114555  0.61
1986 Yusef-Zadeh F, Morris M, Slee OB, Nelson GJ. A Low-Energy Jet Emanating from the Galactic Nucleus? The Astrophysical Journal. 300. DOI: 10.1086/184600  0.582
1986 Yusef-Zadeh F, Morris M, Slee OB, Nelson GJ. Nonthermal radio emission from the galactic center arc The Astrophysical Journal. 310: 689. DOI: 10.1086/164719  0.613
1986 Maddalena RJ, Moscowitz J, Thaddeus P, Morris M. The large system of molecular clouds in Orion and Monoceros The Astrophysical Journal. 303: 375. DOI: 10.1086/164083  0.428
1985 Knapp GR, Morris M. Mass Loss from Evolved Stars. III. Mass Loss Rates for 50 Stars from CO J = 1--0 Observations: Erratum The Astrophysical Journal. 292: 640-669. DOI: 10.1086/163197  0.347
1985 Jura M, Morris M. Condensation onto grains in the outflows from mass-losing red giants. The Astrophysical Journal. 292: 487-493. DOI: 10.1086/163180  0.395
1985 Morris M, Yusef-Zadeh F. Unusual threads of radio emission near the galactic center The Astronomical Journal. 90: 2511. DOI: 10.1086/113955  0.62
1984 Huggins PJ, Glassgold AE, Morris M. CN and C2H in IRC +10216 The Astrophysical Journal. 279: 284-290. DOI: 10.1086/161889  0.362
1984 Yusef-Zadeh F, Morris M, White RL. Bipolar reflection nebulae - Monte Carlo simulations The Astrophysical Journal. 278: 186. DOI: 10.1086/161780  0.487
1984 Bowers PF, Morris M. The three-dimensional structure of a circumstellar maser The Astrophysical Journal. 276: 646-652. DOI: 10.1086/161652  0.421
1984 Yusef-Zadeh F, Morris M, Chance D. Large, highly organized radio structures near the galactic centre Nature. 310: 557-561. DOI: 10.1038/310557A0  0.652
1983 Wannier PG, Lichten SM, Morris M. Warm H I Halos around molecular clouds The Astrophysical Journal. 268: 727-738. DOI: 10.1086/160995  0.391
1983 Morris M, Jura M. The nature of NML Cygnus The Astrophysical Journal. 267: 179-183. DOI: 10.1086/160856  0.465
1983 Morris M, Jura M. Molecular self-shielding in the outflows from late-type stars The Astrophysical Journal. 264: 546-553. DOI: 10.1086/160622  0.422
1983 Morris M, Polish N, Zuckerman B, Kaifu N. The temperature of molecular gas in the galactic center region. The Astronomical Journal. 88: 1228-1235. DOI: 10.1086/113413  0.348
1982 Morris M, Rickard LJ. Molecular Clouds In Galaxies Annual Review of Astronomy and Astrophysics. 20: 517-545. DOI: 10.1146/Annurev.Aa.20.090182.002505  0.467
1982 Morris M, Bowers PF, Turner BE. VLA observations of a highly symmetric OH maser in a bipolar nebula The Astrophysical Journal. 259: 625-633. DOI: 10.1086/160198  0.436
1981 Zuckerman B, Morris M, Palmer P. The location of the hot molecular core in Orion The Astrophysical Journal. 250. DOI: 10.1086/183670  0.587
1981 Jura M, Morris M. Model for the circumstellar gas around alpha Orionis The Astrophysical Journal. 251: 181-189. DOI: 10.1086/159452  0.31
1981 Morris M. Models for the structure and origin of bipolar nebulae The Astrophysical Journal. 249: 572-585. DOI: 10.1086/159317  0.42
1980 Morris M, Wannier PG. An enormous H I envelope around a Seyfert galaxy. The Astrophysical Journal. 238. DOI: 10.1086/183245  0.441
1980 Elmegreen BG, Morris M, Elmegreen DM. On the abundance of carbon monoxide in galaxies - A comparison of spiral and Magellanic irregular galaxies The Astrophysical Journal. 240: 455-463. DOI: 10.1086/158251  0.497
1980 Morris M, Palmer P, Zuckerman B. Hot ammonia in Orion The Astrophysical Journal. 237: 1. DOI: 10.1086/157837  0.605
1980 Morris M. Molecular emission from expanding envelopes around evolved stars. III - Thermal and maser CO emission The Astrophysical Journal. 236: 823-834. DOI: 10.1086/157806  0.437
1980 Morris M, Bowers PF. A study of broad-line OH emission sources - OH231.8+4.2, VY CMa, and M1-92 The Astronomical Journal. 85: 724. DOI: 10.1086/112732  0.424
1979 Morris M, Redman R, Reid MJ, Dickinson DF. Molecular emission from expanding envelopes around evolved stars. II - SiO - On the mechanism of mass loss and the efficiency of grain formation The Astrophysical Journal. 229: 257. DOI: 10.1086/156950  0.429
1979 Sweitzer JS, Palmer P, Morris M, Turner BE, Zuckerman B. Observations of nonmetastable levels of interstellar ammonia The Astrophysical Journal. 227: 415-421. DOI: 10.1086/156746  0.586
1978 Dickinson DF, Reid MJ, Morris M, Redman R. Long-period variables: stellar and expansion velocities. The Astrophysical Journal. 220. DOI: 10.1086/182647  0.306
1978 Zuckerman B, Palmer P, Gilra DP, Turner BE, Morris M. Molecular Envelopes Around Evolved Stars And Origin Of Planetary-Nebulae The Astrophysical Journal. 220. DOI: 10.1086/182635  0.661
1978 Turner BE, Zuckerman B, Morris M, Palmer P. Microwave detection of interstellar deuterated ammonia. The Astrophysical Journal. 219. DOI: 10.1086/182603  0.53
1978 Morris M, Lo KY. A study of CO emission from two Scd galaxies: IC 342 and NGC 6946. The Astrophysical Journal. 223: 803-810. DOI: 10.1086/156313  0.406
1977 Kuiper TBH, Morris M. Searching for Extraterrestrial Civilizations Science. 196: 616-621. PMID 17760037 DOI: 10.1126/Science.196.4290.616  0.308
1977 Zuckerman B, Palmer P, Morris M, Turner BE, Gilra DP, Bowers PF, Gilmore W. Expanding molecular envelopes around evolved stars. The Astrophysical Journal. 211. DOI: 10.1086/182349  0.641
1977 Morris M, Alcock C. Molecular emission from expanding envelopes around evolved stars. I - Nonmaser SiO emission lines The Astrophysical Journal. 218: 687. DOI: 10.1086/155726  0.413
1977 Morris M, Snell RL, Bout Pv. Emission from highly excited rotational states of HC3N in dense clouds The Astrophysical Journal. 216: 738-746. DOI: 10.1086/155516  0.33
1977 Rickard LJ, Turner BE, Palmer P, Morris M, Zuckerman B. Observations of extragalactic molecules. II. HCN and CS. The Astrophysical Journal. 214: 390-393. DOI: 10.1086/155261  0.53
1977 Rickard LJ, Palmer P, Morris M, Turner BE, Zuckerman B. Extragalactic carbon monoxide The Astrophysical Journal. 213: 673-695. DOI: 10.1086/155198  0.613
1976 Zuckerman B, Gilra DP, Turner BE, Morris M, Palmer P. CRL 2688: a post-carbon-star object and probable planetary nebula progenitor. The Astrophysical Journal. 205. DOI: 10.1086/182080  0.619
1976 Lo KY, Morris M, Moran JM, Haschick AD. The Unusual H2O Maser Source Near Herbig-Haro Object Number 11, The Astrophysical Journal. 204. DOI: 10.1086/182046  0.427
1976 Knapp GR, Morris M. H2O Maser Emission Associated with T Tauri and other Regions of Star Formation The Astrophysical Journal. 206: 713-717. DOI: 10.1086/154431  0.377
1976 Morris M, Turner BE, Palmer P, Zuckerman B. Cyanoacetylene in dense interstellar clouds. The Astrophysical Journal. 205: 82-93. DOI: 10.1086/154252  0.593
1976 Morris M, Knapp GR. Detection of H2O Maser Emission from Four Infrared Sources The Astrophysical Journal. 204: 415-419. DOI: 10.1086/154184  0.432
1976 Gilmore W, Morris M, Johnson DR, Lovas FJ, Zuckerman B, Turner BE, Palmer P. Observation of the 6 16 -5 15 transitions of acetaldehyde in Sagittarius B2. The Astrophysical Journal. 204: 43-46. DOI: 10.1086/154148  0.579
1975 Rickard LJ, Palmer P, Morris M, Zuckerman B, Turner BE. Detection of extragalactic carbon monoxide at millimeter wavelengths The Astrophysical Journal. 199. DOI: 10.1086/181852  0.52
1975 Morris M, Gilmore W, Palmer P, Turner BE, Zuckerman B. Detection of interstellar SiS and a study of the IRC + 10216 molecular envelope The Astrophysical Journal. 199. DOI: 10.1086/181846  0.514
1975 Zuckerman B, Turner BE, Johnson DR, Lovas FJ, Fourikis N, Palmer P, Morris M, Lilley AE, Ball JA, Clark FO. Detection of interstellar trans-ethyl alcohol The Astrophysical Journal. 196: L99. DOI: 10.1086/181753  0.648
1975 Kaifu N, Morris M, Palmer P, Zuckerman B. Distribution of NH$sub 3$ clouds in the galactic center region The Astrophysical Journal. 201: 98-101. DOI: 10.1086/153863  0.584
1974 Morris M, Zuckerman B, Turner BE, Palmer P. The new molecular cloud in Orion The Astrophysical Journal. 192. DOI: 10.1086/181581  0.551
1974 Morris M, Palmer P, Turner BE, Zuckerman B. Millimeter-wavelength molecular lines and far-infrared sources The Astrophysical Journal. 191: 349-356. DOI: 10.1086/152973  0.596
1973 Turner BE, Zuckerman B, Palmer P, Morris M. Interstellar CS: observations of new transitions and isotopic species, and a study of its excitation The Astrophysical Journal. 186: 123. DOI: 10.1086/152482  0.522
1972 Zuckerman B, Morris M, Palmer P, Turner BE. Observations of cs, HCN, U89.2, and U90.7 in NGC 2264 The Astrophysical Journal. 173. DOI: 10.1086/180931  0.538
1972 Zuckerman BE, Turner BE, Johnson DR, Palmer P, Morris M. A New Interstellar Line: the 5_{1}-4_{0} (E_{2}) Transition in Methyl Alcohol The Astrophysical Journal. 177: 601. DOI: 10.1086/151737  0.514
1971 Morris M, Zuckerman B, Palmer P, Turner BE. Hcn In Irc + 10216. The Astrophysical Journal. 170. DOI: 10.1086/180850  0.524
1971 Zuckerman B, Morris M, Turner BE, Palmer P. New Ammonia Lines and Sources in the Galaxy The Astrophysical Journal. 169. DOI: 10.1086/180821  0.628
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