This bibliography of publications is based on data acquired during NASA time on the Keck telescopes. Inputs are compiled from PI responses and from searches of the Astrophysics Data System ADS Abstract Service database. 

It is restricted primarily to full publications in refereed journals, except for a few abstracts and conference proceedings describing very recent work.  Some of the references below are linked to the articles in question; however please note that some of those links require journal subscriptions. 

We are continuing to add to the database as new information becomes available.

Beck, T.L., Simon, M., Ghez, A.M., Prato, L., & Howell. R.R., "The Near IR and Iceband Variability of T Tau and Haro 6-10", in "Birth and Evolution of Binary Stars," Poster Proceedings of IAU Symposium No. 200 on The Formation of Binary Stars, eds. B. Reipurth & H. Zinnecker, 2000, p.51

Bida, T.A., Killen, R.M., Morgan, T.H., "Discovery of Calcium in Mercury's atmosphere", 2000, March 9, Nature 404, 6774 

Brown, R.H. , Cruikshank, D.P and Pendleton, Y., "Water Ice on Kuiper Belt Object 1996 TO66", 1999 July 1 ApJL, 519, L101 

Brown, R.H. , Cruikshank, D.P., Pendleton, Y.,and Veeder, G., "Water Ice on Nereid," June 1999, Icarus, 139, 374. 

Brown, R.H. , Cruikshank, D.P., Pendleton, Y.,and Veeder, G., "Identification of Water Ice on Centaur 1997 CU26", May 1998, Science 280, 1430 

Brown, R.H. , Cruikshank, D.P., Pendleton, Y.,and Veeder, G., "Surface Composition of Kuiper Belt Object 1993SC," May 1997, Science 276, 937. 

Bundy, K.A. and Marcy, G.W., "A Search for Transit Effects in Spectra of 51 Pegasi and HD 209458," 2000 November, PASP 112, 1421 

Burgasser, A.J., Kirkpatrick, J.D. , Reid, I.N., Liebert, J., Gizis, J.E., Brown, M.E., "Detection of H-alpha Emission in a Methane (T Type) Brown Dwarf," 2000, AJ, 120, 473 

Burgasser, Adam J.; J. Davy Kirkpatrick; James Liebert, and Adam Burrows 
"The Spectra of T Dwarfs. II. Red Optical Data", 2003, ApJ, 594:510 

Butler, R.P., Marcy, G.W, Vogt, S.S. and Apps, K., "A Planet with a 3.1 Day Period around a Solar Twin," 1998 PASP 110, 1389 

Butler, R.P., Vogt, S.S., Marcy, G.W., Fischer, D.A., Henry G.W. and Apps, K., "Planetary Companions to the Metal-Rich Stars BD -10 3166 and HD 52265," 2000 December ApJ 545, 504 

Butler, R. Paul; Marcy, Geoffrey W.; Vogt, Steven S.; Fischer, Debra A.; Henry, Gregory W.; Laughlin, Gregory; Wright, Jason T., "Seven New Keck Planets Orbiting G and K Dwarfs", 2003, ApJ 582, 455 

Butler, R. Paul; Marcy, Geoffrey W.; Vogt, Steven S.; Tinney, C. G.; Jones, Hugh R. A.; McCarthy, Chris; Penny, Alan J.; Apps, Kevin; Carter, Brad D., "On the Double Planet System around HD 83443", 2003, ApJ, 578, 565

Close, L., Merline, W.J., Dumas, C., Chapman, C.R., Roddier, F.J., Menard, F., Slater, D., Duvert, G., Shelton, J.C. and Morgan, T.H., "Search for Asteroidal Satellites Using Adaptive Optics",Proc. SPIE Vol. 4007, p. 796-802, Adaptive Optics Systems Technology, P.L. Wizinowich (ed) (2000) 

Close, L., Merline, W.J., Tholen, D.J., Owen, T.B., Roddier, F.J., Dumas, C. "Adaptive Optics Imaging of Pluto-Charon and the Discovery of a Moon around Asteroid 45 Eugenia: the Potential of Adaptive Optics in Planetary Astronomy", Proc. SPIE Vol. 4007, p. 787-795, Adaptive Optics Systems Technology, P.L. Wizinowich (ed) (2000) 

Fischer, D.A. , Marcy, G.W., Butler, R.P., Vogt, S.S. and Apps, K., "Planetary Companions around Two Solar-Type Stars HD 195019 and HD 217107", 1999 January PASP, 111, 50 

Fischer, Debra A. ; R. Paul Butler, Geoffrey W. Marcy, Steven S. Vogt, and Gregory W. Henry, "A Sub Saturn Mass Planet Orbiting HD 3651", 2003, ApJ 590, 1081 

Fischer, Debra A.; Marcy, Geoffrey W.; Butler, R. Paul; Vogt, Steven S.; Henry, Gregory W.; Pourbaix, Dimitri; Walp, Bernard; Misch, Anthony A.; Wright, Jason T., "A Planetary Companion to HD 40979 and Additional Planets Orbiting HD 12661 and HD 38529", 2003, ApJ 586, 1394 

Fisher, R. Scott; Telesco, C. M.; Piña, Robert K.; Knacke, Roger F., "Mid Infrared Imaging of the First Ascent Giant HD 233517", 2003, ApJL 586:L91 

Geballe, T. R. ; S. J. Kim, K. S. Noll, and C. A. Griffith, "High Resolution 3 Micron Spectroscopy of Molecules in the Mesosphere and Troposphere of Titan", 2003, ApJL, 583, L39 

Ghez, A.M., McCarthy, D.W., Patience, J.L. & Beck, T.L., "The Multiplicity of T Tauri Stars in Southern Star Forming Regions," 1997 ApJ, 481, 378 

Ghez, A.M., "Pre-Main Sequence Binaries: Formation, Evolution, and Interaction with Disks," invited review article in ORGINS, Proceedings of the International Conference, Astronomical Society of the Pacific Conf. Series, 1998, Vol. 148, eds. C.E. Woodward, J.M. Shull, and H.A. Thronson, Jr. 

Ghez, A.M., "What Can Pre-Main Binary Star Populations Tell Us About Formation 
Mechanisms?," in Proceedings of IAU Symposium No. 200 on The Formation of Binary Stars, eds. B. Mathieu & H. Zinnecker, 2000 

Ghez, A.M., White, R.J. & Simon, M., "High Spatial Resolution Imaging of Pre-Main- Sequence Binary Stars: Resolving the Relationship Between Disks and Close Companions," 1997 ApJ, 474,455 

Ghez, A. M. ; E. Becklin, G. Duchêne, S. Hornstein, M. Morris, S. Salim, and A.Tanner, "Full Three Dimensional Orbits for Multiple Stars on Close Approaches to the Central Supermassive Black Hole", 2003, Astron. Nachr. 324, 3 

Gizis, J E., Kirkpatrick, J.D., Wilson, J.C. "A 2MASS L Dwarf Companion to the Nearby K Dwarf GJ 1048," 2001, AJ, 121, 2185 

Gizis, J.E., Monet, D.G., Reid, I. N., Kirkpatrick, J.D., Liebert, J., Williams, R.J., "New Neighbors from 2MASS: Activity and Kinematics at the Bottom of the Main Sequence," 2000, AJ, 120, 1085 

Gizis, J.E., Monet, D.G., Reid, I.N., Kirkpatrick, J.D. , Burgasser, A.J., "Two nearby M dwarf binaries from the Two Micron All-Sky Survey," 2000 MNRAS, 311, 385 Griffith, C.A., R.V. Yelle, M.S. Marley, "The Dusty Atmosphere of the Brown Dwarf Gliese 229B," 1998, Science, 282, 2063 

Hammel, H. B.; Rages, K.; Lockwood, G. W.; Karkoschka, E.; de Pater, I., "New Measurements of the Winds of Uranus," 2001 Icar. 153, 229

Hatzes, A.P. and Cochran, W.D., "Search for Planets around Hyades Stars using the Keck Telescope," 2000 June Proc. SPIE 4005, 252 Henry, G.W., Marcy, G.W., Butler, R.P. and Vogt, S.S., "A Transiting "51 Peg-like" Planet," 2000 ApJL 529, L41 

Jayawardhana, R., "New Stars on the Block," 2000 April Science, 288, 64 

Jayawardhana, R. , Holland, W.S., Greaves, J.S., Dent, W.R.F., Marcy, G.W., Hartmann, G.W.and Fazio, G.G., "Dust in the 55 Cancri Planetary System ," 2000 June 10, ApJ, 535, 425 

Jayawardhana, R., Wolk, S., Barrado y Navascues, D., & Telesco, C., & Hearty, T., "Protoplanetary Disks in the Nearest Star-Forming Cloud: Infrared Imaging and Optical Spectroscopy of MBM 12 Members", 2001 ApJL, 550, L197 

Jayawardhana, R., "Circumstellar Dust: From Protostars to Planetary Systems", 2000, Ph.D. Thesis, Harvard University 

Jayawardhana, R., Holland, W.S., Greaves, J.S., Dent, W.R.F., Marcy, G.W., Hartmann, L., & Fazio, G. "Dust in the 55 Cancri Planetary System", 2000, ApJ, 536, 425

Jayawardhana, R., Hartmann, L., Fazio, G., Fisher, S.,Telesco, C., & Pina, R. ``A Disk Census for the Nearest Group of Young Stars: Mid-Infrared Imaging of the TW Hydrae Association,'' 1999, ApJ, 521(2), L129 

Jayawardhana, Ray; Fisher, R. Scott; Telesco, Charles M.; Piña, Robert K.; Barrado y Navascués, David; Hartmann, Lee W.; Fazio, Giovanni G., "Mid-Infrared Imaging of Candidate Vega-like Systems," 2001, AJ 122, 2047

Jayawardhana, Ray ; David R. Ardila, Beate Stelzer, and Karl E. Haisch, Jr., "A Disk Census for Young Brown Dwarfs", 2003, AJ 126:1515 

Jayawardhana, Ray ; Subhanjoy Mohanty, and Gibor Basri, "Evidence for a T Tauri Phase in Young Brown Dwarfs", 2003, ApJ 592, 282

Jayawardhana, Ray; Mohanty, Subhanjoy; Basri, Gibor, "Probing Disk Accretion in Young Brown Dwarfs", 2002, ApJL 578, L141

Kirkpatrick, J.D., Reid, I.N., Liebert, J., Cutri, R.M., Nelson, B., Beichman, C..A., Dahn, C.C., Monet, D.G., Gizis, J.E., Skrutskie, M. F., "Dwarfs Cooler than M: The Definition of Spectral Type ``L'' Using Discoveries from the 2 Micron All-Sky Survey (2MASS)," 1999, ApJ, 519, 802 

Kirkpatrick, J. D., Reid, I. N., Liebert, J., Gizis, J.E., Burgasser, A.J., Monet, D.G., Dahn, C.C., Nelson, B., and Williams, R.J., "67 Additional L Dwarfs Discovered by the Two Micron All Sky Survey," 2000, AJ, 120, 447" 

Koerner, D. W., Kirkpatrick, J.D., McElwain, M.W., and Bonaventura, N.R., "Keck Imaging of Binary L Dwarfs," 1999 November 20 , ApJL, 526, L25 

Koerner, D.W., Jensen, E.L.N., Cruz, K.L., Guild , T.B. and Gultekin, K. "A Single Circumbinary Disk in the HD98800 Quadrupole System", 2000 April, ApJL 533, L37 

Koerner, D. W., Ressler, M. E., Werner, M. W., Backman, D. E., "Mid-Infrared Imaging of a Circumstellar Disk around HR 4796: Mapping the Debris of Planetary Formation", 1998, ApJL, 503, 83 

Liebert, J., Cutri, R.M., Nelson, B., Kirkpatrick, J.D., Gizis, J.E., and Reid, I. N., "2MASS Discoveries of Cool, Dust-enshrouded Carbon Stars out of the Galactic Plane," 2000, PASP, 112, 1315 

Liebert, J., Kirkpatrick, J.D., Reid, I.N. and Fisher, M.D. "A 2MASS Ultracool M Dwarf Observed in a Spectacular Flare," 1999, ApJ, 519, 345 

Liebert, J. , Reid, I.N., Burrows, A., Burgasser, A.J., Kirkpatrick, J.D. and Gizis, J.E., "An Improved Red Spectrum of the Methane or T Dwarf SDSS 1624+0029: The Role of the Alkali Metals," April 2000, ApJ 533, L155 

Liebert, James ; J. Davy Kirkpatrick, K. L. Cruz, I. Neill Reid, Adam Burgasser, C. G. Tinney, and John E. Gizis, "A Flaring L5 Dwarf. The Nature of H alpha Emission in Very Low Mass (Sub)Stellar Objects", 2003, AJ 125 343 

Luhman, K. L., "Young Low-Mass Stars and Brown Dwarfs in IC 348," 1999, Astrophysical Journal," 525, 466 

Luhman, K. L. ; John R. Stauffer, A. A. Muench, G. H. Rieke, E. A. Lada, J. Bouvier, and C. J. Lada, "A Census of the Young Cluster IC 348", 2003, ApJ 593 1093 

Luhman, K.L.; Cesar Briceno, John R. Stauffer, Lee Hartmann, D. Barrado y Navascues, and Nelson Caldwell, "New Low Mass Members of the Taurus Star Forming Region", 2003, ApJ 590

Macintosh, B. A. ; D. Gavel, S. G. Gibbard, C. E. Max, M. Eckart, I. de Pater, A. M. Ghez and J. Spencer, "Speckle imaging of volcanic hotspots on Io with the Keck telescope", 2003, Icarus 165

Marcy, G.W.and Butler, R.P., "Planets Orbiting Other Suns," 2000 February, PASP, 112, 137 

Marcy, G.W., Butler, R.P., Vogt, S.S., Fischer, D., and Lissauer, J.J., "A Planetary Companion to a Nearby M4 Dwarf, Gliese 876," 1998, ApJ 505, L147 

Marcy, G.W., R.P. Butler, S.S. Vogt, D. Fischer and M.C. Liu, "Two New Candidate Planets in Eccentric Orbits," 1999, July 20, ApJ 520, 239 

Marcy, G.W., Butler, R.P., and Vogt, S.S., "Sub-Saturn Planetary Candidates of HD 16141 and HD 46375," 2000 June 10 ApJL 536, L43 

Marcy, Geoffrey W.; Butler, R. Paul; Fischer, Debra; Vogt, Steven S.; Lissauer, Jack J.; Rivera, Eugenio J., "A Pair of Resonant Planets Orbiting GJ 876," 2001, ApJ 556, 296

Marcy, Geoffrey W.; Butler, R. Paul; Vogt, Steven S.; Liu, Michael C.; Laughlin, Gregory; Apps, Kevin; Graham, J. R.; Lloyd, J.; Luhman, Kevin L.; Jayawardhana, Ray, "Two Substellar Companions Orbiting HD 168443," 2001, ApJ 555, 418

Max, C. E. ; B. A. Macintosh, S. G. Gibbard, D. T. Gavel, H. G. Roe, I. de Pater, A. M. Ghez, D. S. Acton, O. Lai, P. Stomski, and P. L. Wizinowich, "Cloud Structures on Neptune Observed with Keck Telescope Adaptive Optics", 2003, AJ 125 364 

Mumma, M.J., Dello Russo, N., DiSanti, M.A., Magee-Sauer, K., Novak, R.E., Brittain, S., Rettig, T., McLean, I.S., Reuter, D.C., and Xu, Li-H, "Organic composition of C/1999 S4 (Linear): a comet formed near Jupiter?" 2001, Science 292:1334 

Mumma, M.J., McLean, I.S., DiSanti, M.A., Larkin, J.E., Dello Russo, N., Magee-Sauer- K., Becklin, E.E., Bida, T., Chaffee, F., Conrad, A.R., Figer, D.F., Gilbert, A.M., Graham, J.R., Levenson, N.A., Novak, R.E., Reuter, D.C., Teplitz, H.I., Wilcox, M.K., and Xu, Li-H., "A survey of organic volatiles and dust in comet C/1999 H1 (Lee) with NIRSPEC at the Keck Observatory," 2001, ApJ 546, 1183 

Patience, J.L., Ghez, A.M., Reid, I.N., Weinberger, A., & Matthews, K., "The Multiplicity of the Hyades and Its Implications for Binary Star Formation and Evolution," 1998, AJ, 115, 1972 

Paulson, Diane B. ; Christopher Sneden, and William D. Cochran, "Searching for Planets in the Hyades. IV. Differential Abundance Analysis of Hyades Dwarfs", 2003, AJ, 125, 3185 

Prato, L., Ghez, A.M., Pina, R.K., Telesco, C.M., Fisher, R.S., Wizonich, P., Lai, O., Acton, D.S., and Stomski, P., "Keck Diffraction-Limited Imaging of the Young Quadruple Star System HD 98800," 2001, ApJ, 549, 590 

Prato, L. & Simon, M., "Are Both Stars in a Classic T Tauri Binary Classic T Tauri Stars?," 1997, ApJ, 474,455 

Prato, L. ; M. Simon, T. Mazeh, S. Zucker, and I. S. McLean, "Component Masses of the Young Spectroscopic Binary UZ Tau E", 2003, ApJL 579 L99

Reid, I..N., Kirkpatrick, J.D., Gizis, J.E., Dahn, C.C., Monet, D.G., Williams, R.J., Liebert, J., Burgasser, A., "Four Nearby L Dwarfs," 2000, AJ, 119, 369 

Reid, I. Neill, Kirkpatrick, J. Davy, Gizis, J. E., Liebert, James, "BRI 0021-0214: Another Surprise at the Bottom of the Main Sequence," 1999, ApJL, 527, 105 

Reid, I. Neill, Kirkpatrick, J. Davy, Liebert, J., Burrows, A., Gizis, J. E., Burgasser, A., Dahn, C. C., Monet, D., Cutri, R., Beichman, C. A., Skrutskie, M., "L Dwarfs and the Substellar Mass Function," 1999, ApJ, 521, 613 

Reid, I. N. and Mahoney, S., "Low-mass spectroscopic binaries in the Hyades: a candidate brown dwarf companion," 2000 August MNRAS, 316, 827 

Ressler, M. E., and Barsony., M., "A Luminous Infrared Companion in the Young Triple System WL 20", 2001 February, AJ, 121, 1098 Slanger, T.G., Cosby, P.C., Huestis, D.L., and Bida, T.A., "Discovery of the Atomic Oxygen Green Line in the Venus Night Glow," 2001, Science 291, 463 

Schuler, Simon C. ; Jeremy R. King, Debra A. Fischer, David R. Soderblom, and Burton F. Jones, "Spectroscopic Abundances of Solar Type Dwarfs in the Open Cluster M34 (NGC 1039)", 2003, AJ 125, 2085 

Stauffer, J.R., Schultz, G. and Kirkpatrick, J.D., "Keck spectra of Pleiades Brown Dwarf Candidates and a Precise Determination of the Lithium Depletion Edge in the Pleiades", 1998, ApJ 499, L199-L203 

Stauffer, J.R. et al., "Keck Spectra of Brown Dwarf Candidates and a Precise Determination of the Lithium Depletion Boundary in the Alpha Persei Open Cluster", 1999, ApJ 527, 219 

Stauffer, J.R. et al., " Results of a Deep Imaging Survey of One Square Degree of the Pleiades for Low Luminosity Cluster Members", 1998, ApJ 504,805 

Tegler, S.C. and Romanischin, W. "Extremely red Kuiper-belt Objects in near-circular orbits beyond 40 AU," 2000 October 26 Nature 407, 979 

Telesco, C. M. , Fisher, R. S., Pina, R. K., Knacke, R. F., Dermott, S.F., Wyatt, M. C, Grogan, K., Holmes, E.K., Ghez, A.M., Prato, L., Hartmann, L. W. and Jayawardhana, R., "Deep 10 and 18 Micron Imaging of the HR 4796A Circumstellar Disk: Transient Dust Particles and Tentative Evidence for a Brightness Asymmetry," 2000, 
ApJ, 530, 329 

Telesco, C. and Pina, R. "A Disk Census for the Nearby Group of Young Stars: Mid- Infrared Observations of the TW Hydrae Association", 2000 August ApJ 521, L129 

Vogt, S.S., Marcy, G.W., Butler, R.P. and Apps, K., "Six New Planets from the Keck Precision Velocity Survey ," 2000, ApJ 536, 902 

Vogt, Steven S.; Butler, R. Paul; Marcy, Geoffrey W.; Fischer, Debra A.; Pourbaix, Dimitri; Apps, Kevin; Laughlin, Gregory , "Ten Low-Mass Companions from the Keck Precision Velocity Survey," 2002, ApJ 568, 352

Weinberger, A. J.; Becklin, E. E.; Zuckerman, B., "The First Spatially Resolved Mid Infrared Spectroscopy of  Beta Pictoris", 2003, ApJL 584, L33 

White, R.J., Ghez, A.M., Reid, I.N. & Schultz, G, "A Test of the Pre-Main Sequence Evolutionary Models Across the Stellar/Substellar Boundary Based on Spectra of the Young Quadruple GG Tau," 1999, ApJ 520, 811 
 
 

Web Curator & MSC Cognizant Official: Dawn Gelino