Cycle 12 Approved Programs

as of April 04, 2003


First Name Last Name Type Phase II ID Institution Country Science Category Title
Roberto Abraham GO 9760 University of Toronto Canada Galaxies ACS Imaging of the Gemini Deep Deep Survey Fields: Galaxy Assembly at z = 1.5
Omar Almaini GO 9761 Royal Observatory Edinburgh UK Cosmology A morphological study of EROs and sub-mm sources in a unique deep field
Hector Arce AR 9909 California Institute of Technology USA Star Formation The Impact of Infall and Outflow Motions on the Circumstellar Evelope of Young Stars
Taft Armandroff GO 9884 National Optical Astronomy Observatories, AURA USA Stellar Populations Dwarf Elliptical Galaxies in Nearby Groups: Stellar Populations and Abundances
Philip Armitage AR 9910 JILA USA Hot Stars Turbulent Variability of Disk Accretion in Cataclysmic Variables
David Axon GO 9782 Rochester Institute of Technology USA AGN/Quasars Measuring Black Hole Masses in Double Peaked Broad Lined AGNs
Francesca Bacciotti GO 9807 Osservatorio Astrofisico di Arcetri Italy Star Formation Rotation in Jets from Young Stars: investigating NUV lines with very high Spectral Resolution
John Bahcall GO 9808 Institute For Advanced Study USA Hot Stars Observing the Next Nearby Supernova
Charles Bailyn AR 9911 Yale University USA Stellar Populations Archival Studies of Main Sequence Binaries in 47 Tucanae (NGC104)
Jack Baldwin GO 9885 Michigan State University USA AGN/Quasars Probing the High Redshift Universe with Quasar Emission Lines
John Bally GO 9825 University of Colorado at Boulder USA Star Formation An ACS/WFC H-alpha Survey of the Orion Nebula
Martin Barstow GO 9762 University of Leicester UK Hot Stars Verifying the White Dwarf Mass-Radius Relation with Sirius B
Aaron Barth GO 9763 California Institute of Technology USA AGN/Quasars Calibrating the Black Hole Mass Scale for Quasars
James Bell GO 9738 Cornell University USA Solar System Spectroscopy and Polarimetry of Mars at Closest Approach
Fritz Benedict GO 9879 University of Texas at Austin USA Stellar Populations An Astrometric Calibration of the Cepheid Period-Luminosity Relation
Philip Best GO 9764 University of Edinburgh, Institute for Astronomy UK Cosmology Elliptical galaxies in z~1.5 clusters
Luciana Bianchi GO 9828 The Johns Hopkins University USA Stellar Populations Young Massive Clusters in M33
Luciana Bianchi GO 9826 The Johns Hopkins University USA Hot Stars The Planetary Nebula K648 in the Globular Cluster M15
Luciana Bianchi GO 9827 The Johns Hopkins University USA ISM and Circumstellar Matter UV extinction by dust in unexplored LMC environments
John Biretta GO 9829 Space Telescope Science Institute USA AGN/Quasars HST / Chandra Monitoring of a Dramatic Flare in the M87 Jet
Michael Blanton AR 9912 New York University USA Galaxies Comparing the ACS Ultra Deep Field to Low Redshift Galaxy Observations
Torsten Boeker GO 9783 Space Telescope Science Institute USA Galaxies The Ages of Nuclear Star Clusters in Early-Type Spiral Galaxies
Ann Boesgaard GO 9886 University of Hawaii USA Cool Stars Boron in F Stars in the Hyades - Insights into the Li-Be Dip
Howard Bond GO 9888 Space Telescope Science Institute USA Cool Stars Trigonometric Calibration of the Period-Luminosity Relations for Fundamental and First-Overtone Galactic Cepheids
Howard Bond GO 9887 Space Telescope Science Institute USA Hot Stars HST Observations of Astrophysically Important Visual Binaries
Gregory Bothun GO 9830 University of Oregon USA Galaxies A New Member of the Local Group?
Francois Boulanger GO 9718 Institut d'Astrophysique Spatiale France ISM and Circumstellar Matter SMC Extinction Curve Towards a Quiescent Molecular Cloud
Herve Bouy SNAP 9831 European Southern Observatory - Germany Germany Cool Stars Multiplicity among brown dwarfs in the Pleiades cluster
David Bowen GO 9784 Princeton University USA Quasar Absorption Lines and IGM The rarest of sightlines: probing the metallicity of a DLA with a nearby Low Surface Brightness galaxy
Terry Bridges GO 9719 Anglo-Australian Observatory Australia Stellar Populations Search For Metallicity Spreads in M31 Globular Clusters
Michael Brotherton AR 9913 University of Wyoming USA AGN/Quasars A Decade of AGN SEDs
Timothy Brown GO 9832 University Corporation For Atmospheric Research USA Star Formation A Search for Water Vapor in the Atmosphere of an Extrasolar Planet
Adam Burgasser GO 9833 University of California - Los Angeles USA Cool Stars T Dwarf Companions: Searching for the Coldest Brown Dwarfs
Scott Burles GO 9854 Massachusetts Institute of Technology USA Cosmology Anomalous Flux Ratios in Quadruple Gravitationally Lensed QSOs
Scott Burles AR 9914 Massachusetts Institute of Technology USA Quasar Absorption Lines and IGM The low redshift Lyman-alpha forest and the intrinsic QSO continuum
Nuria Calvet GO 9785 Smithsonian Institution Astrophysical Observatory USA Star Formation Search for Core-disrupting Wide-Angle Winds
Stefan Cartledge GO 9855 Louisiana State University & Agricultural & Medical College USA ISM and Circumstellar Matter Exploring Interstellar Krypton Abundance Variations at Kiloparsec Scales
Rupali Chandar GO 9739 Space Telescope Science Institute USA Galaxies Are We Missing the Dominant Sites of Star Formation in Local UV-Bright Starbursts?
Rupali Chandar GO 9720 Space Telescope Science Institute USA Galaxies Age-dating Star Clusters in M101
Scott Chapman GO 9856 California Institute of Technology USA Cosmology A near-IR imaging survey of submm galaxies with spectroscopic redshifts
Roger Chevalier AR 9915 The University of Virginia USA ISM and Circumstellar Matter Stellar wind interactions around binary stars: models for planetary nebulae
Andrew Connolly AR 9916 University of Pittsburgh USA Galaxies The Spectral and Morphological Evolution of Galaxies
Steven Crawford AR 9917 University of Wisconsin - Madison USA Galaxies The Fate of Luminous Compact Blue Galaxies: An Environmental Approach
Roelof de Jong SNAP 9765 Space Telescope Science Institute USA Galaxies The Dusty ISM Substructure in Nearby Spiral Galaxies
Orsola De Marco GO 9857 American Museum of Natural History USA ISM and Circumstellar Matter A tailored survey of proplyds with the ACS
John Debes GO 9834 Pennsylvania State University USA ISM and Circumstellar Matter Finding Planets in the Stellar Graveyard: A Faint Companion Search of White Dwarfs with NICMOS
Andrew Dolphin AR 9918 National Optical Astronomy Observatories, AURA USA Stellar Populations CTE Corrections for WFPC2 and ACS
Andrew Dolphin GO 9889 National Optical Astronomy Observatories, AURA USA Stellar Populations ACS Photometric Zero Point Verification
Bryan Dorland GO 9721 United States Naval Observatory USA ISM and Circumstellar Matter The Kinematics and Dynamics of the Material Surrouding Eta Carinae
Gordon Drukier GO 9835 Yale University USA Stellar Populations Shooting Stars: Looking for Direct Evidence of Massive Central Black Holes in Globular Clusters
Reginald Dufour SNAP 9740 Rice University USA ISM and Circumstellar Matter CIII] Imagery of Planetary Nebulae and HII Regions -- A Snap Program
Douglas Duncan GO 9804 University of Colorado at Boulder USA Cool Stars Experimental Proof of the Neutrino Process in SN from Boron Isotope Measurements
Renato Dupke GO 9858 University of Michigan USA Quasar Absorption Lines and IGM A Search for the Missing Baryons in Nearby Cosmic Filaments
Harald Ebeling GO 9722 University of Hawaii USA Cosmology Life in the fast lane: The dark-matter distribution in the most massive galaxy clusters in the Universe at z>0.5
Richard Ellis AR 9920 California Institute of Technology USA Cosmology The mass assembly history of early-type galaxies at z~1
Richard Ellis GO 9836 California Institute of Technology USA Cosmology The role of dark matter and intracluster gas in galaxy formation and cluster evolution
Eric Emsellem GO 9859 Centre de Recherche Astronomique de Lyon France Galaxies Nailing Down M31's Central Black Hole
Steven Federman AR 9921 University of Toledo USA ISM and Circumstellar Matter Surveying Interstellar Carbon Monoxide Via Ultraviolet Absorption
Annette Ferguson GO 9837 Kapteyn Astronomical Institute Netherlands Stellar Populations Stellar Populations in the Outskirts of M33: A Unique Probe of Disk Galaxy Formation
Gary Ferland AR 9923 University of Kentucky USA ISM and Circumstellar Matter Calculation of Fe II atomic data required for the modeling of HST observations
Gary Ferland AR 9922 University of Kentucky USA AGN/Quasars Numerical simulations of outflows in quasars: the microphysics of BAL winds
Laura Ferrarese GO 9838 Rutgers the State University of New Jersey USA Galaxies The Upper End of the Supermassive Black Hole Mass Function: Pushing the 10 Billion Solar Mass Limit.
Robert Fesen GO 9890 Dartmouth College USA ISM and Circumstellar Matter Probing the Dynamics and Shock Physics of the Cas A Supernova Remnant
Duncan Forbes GO 9766 Swinburne University of Technology Australia Galaxies The Globular Cluster Systems of Spiral Galaxies along the Hubble Sequence
Marijn Franx GO 9723 Universiteit Leiden Netherlands Cosmology Deep NICMOS imaging of HDF-South: restframe optical morphologies of high redshift galaxies
Richard French GO 9809 Wellesley College USA Solar System Saturn's rings and small moons on the eve of Cassini
Boris Gaensicke SNAP 9724 University of Southampton UK Hot Stars Towards a global understanding of accretion physics - Clues from an UV spectroscopic survey of cataclysmic variables
Jeffrey Gardner AR 9924 University of Pittsburgh USA Galaxies Resolving Galaxy Formation and Evolution for Interpretation of HST Observations
Peter Garnavich GO 9860 University of Notre Dame USA Cosmology ESSENCE: Measuring the Dark Energy Equation of State
Peter Garnavich AR 9925 University of Notre Dame USA Stellar Populations Transients in the Ultra-Deep Field
Donald Garnett GO 9839 University of Arizona USA ISM and Circumstellar Matter Recombination Lines and Temperature Structure in Planetary Nebulae
C. Gaskell AR 9926 University of Nebraska - Lincoln USA AGN/Quasars A Detailed Photoionization Study of the Broad Line Region of NGC 5548
Karl Gebhardt GO 9767 University of Texas at Austin USA Galaxies Search for Black Holes in M31 Globular Clusters
Douglas Gies GO 9840 Georgia State University Research Foundation USA Hot Stars Wind Accretion and State Transitions in the Black Hole Binary Cyg X-1
Douglas Gies GO 9880 Georgia State University Research Foundation USA Hot Stars The Masses of the O-type Binary 15 Monocerotis
Gerard Gilmore SNAP 9891 University of Cambridge UK Stellar Populations A snapshot survey of rich stellar clusters in the Large and Small Magellanic Clouds
John Gizis GO 9841 University of Delaware USA Cool Stars Ultraviolet Observations of aVery Young Brown Dwarf
John Gizis SNAP 9842 University of Delaware USA Cool Stars A Snapshot Search for Halo Very-Low-Mass Binaries
John Gizis GO 9843 University of Delaware USA Cool Stars NICMOS Observations of Cool Brown Dwarf Doubles
Bertrand Goldman GO 9844 New Mexico State University USA Cool Stars Brown dwarf atmospheric variability observations
Karl Gordon GO 9741 University of Arizona USA ISM and Circumstellar Matter The Exciting Wavelength of Extended Red Emission
Alister Graham AR 9927 University of Florida USA Galaxies Measurements of core sizes in luminous early-type galaxies
Lincoln Greenhill GO 9810 Smithsonian Institution Astrophysical Observatory USA Cosmology Accurate and Robust Calibration of the Extragalactic Distance Scale with the Maser Galaxy NGC4258
Michael Gregg SNAP 9786 University of California - Davis USA Galaxies The Next Generation Spectral Library
Graham Harper AR 9928 University of Colorado at Boulder USA Cool Stars New Insights into Betelgeuse's Inhomogeneous Wind
William Harris GO 9811 McMaster University Canada Stellar Populations Establishing the Metallicity Distribution in Normal Giant Ellipticals
Patrick Hartigan GO 9812 Rice University USA Star Formation Ultraviolet Emission from Protostellar Accretion Disks
Carole Haswell GO 9813 Open University UK Hot Stars Microquasars: Outbursts and Outflows in Black Hole Accretion Flows
Timothy Heckman AR 9929 The Johns Hopkins University USA Cosmology The Astrophysics of Star Formation & Galaxy Building in the "Middle Ages": z ~ 0 to 2
William Herbst GO 9742 Wesleyan University USA Star Formation Natural Coronagraphic Imaging of KH 15D
Gregory Herczeg AR 9930 University of Colorado at Boulder USA Star Formation Models of Gas in Disks of Classical T Tauri Stars
Jeff Hester GO 9787 Arizona State University USA ISM and Circumstellar Matter ACS Monitoring of the Polarization of the Crab Nebula
Dean Hines GO 9768 Space Science Institute USA ISM and Circumstellar Matter Enabling Coronagraphic Polarimetry with NICMOS
Luis Ho SNAP 9788 Carnegie Institution of Washington USA Galaxies A Narrow-band Snapshot Survey of Nearby Galaxies
Jay Holberg GO 9769 University of Arizona USA Hot Stars STIS Observations of Orbital and Rotational Variations in the Unique Post-Common Envelope System HS1136+6646
J. Howk AR 9931 University of California - San Diego USA ISM and Circumstellar Matter Interstellar Cooling in the SMC: a Template for Understanding High-Redshift Star Formation
Jimmy Irwin AR 9932 University of Michigan USA Stellar Populations The Globular Cluster-Low Mass X-ray Binary Connection in Nearby Early-type Galaxies: An Archival Study
Rolf Jansen SNAP 9892 Arizona State University USA Galaxies H-alpha Snapshots of Nearby Galaxies observed in F300W: Quantifying Star Formation in a Dusty Universe
Sebastian Jester GO 9814 Fermilab USA AGN/Quasars The Nature of the UV Excess in the Jet of 3C273
Christopher Johns-Krull AR 9933 Rice University USA Star Formation Accretion Shocks in Classical T-Tauri Stars
Christopher Johns-Krull GO 9789 Rice University USA Stellar Populations The Distance to the Pleiades
Christopher Johns-Krull GO 9790 Rice University USA Star Formation Separating Activity and Accretion in T Tauri Stars
Kelsey Johnson AR 9934 University of Wisconsin - Madison USA Galaxies A Multi-Wavelength Study of Super Star Clusters as They Emerge From Their Birth Material
Stefan Jordan GO 9893 Universitat Tubingen, Institut fur Astronomie & Astrophysik Germany Hot Stars The field structure of the most strongly magnetized white dwarf PG1031+234
Inger Jorgensen GO 9770 Gemini Observatory, Northern Operations USA Galaxies Galaxy Evolution During Half the Age of the Universe: ACS imaging of rich galaxy clusters
Paul Kalas GO 9861 University of California - Berkeley USA ISM and Circumstellar Matter ACS Imaging of beta Pic: Searching for the origin of rings and asymmetry in planetesimal disks
Paul Kalas GO 9862 University of California - Berkeley USA ISM and Circumstellar Matter ACS detection of sub-stellar companions around Vega, Fomalhaut and beta Pic via parallax & proper motion
Igor Karachentsev SNAP 9771 Russian Academy of Sciences, Special Astrophysical Obs. Russia Galaxies The local Hubble flow and the density field within 6 Mpc
Erich Karkoschka GO 9725 University of Arizona USA Solar System The Long-term Observational Record of Uranus' Atmosphere, its Rings, and its Satellites: the WFPC2-ACS Link
Daniel Kelson GO 9772 Carnegie Institution of Washington USA Cosmology Galaxy Populations at Very Large Cluster Radii: The Outskirts of MS1054-03 at z=0.83
Jeffrey Kenney GO 9773 Yale University USA Galaxies Ram Pressure Stripping in the Virgo Spiral NGC 4522
Charles Keyes GO 9743 Space Telescope Science Institute USA ISM and Circumstellar Matter Multi-wavelength Observations of Symbiotic Stars in Outburst
Ivan King GO 9815 University of Washington USA Stellar Populations The Bottom of the Main Sequence in the Old, Metal-Rich Cluster, NGC 6791
Christian Knigge GO 9791 University of Southampton UK Hot Stars Curing the SW Sex Syndrome
Christian Knigge GO 9792 University of Southampton UK Stellar Populations Uncovering the CV population in M15: a deep, time-resolved, far-UV survey of the cluster core
Christopher Kochanek GO 9744 Smithsonian Institution Astrophysical Observatory USA Cosmology HST Imaging of Gravitational Lenses
Anton Koekemoer AR 9935 Space Telescope Science Institute USA AGN/Quasars Morphology and Evolution of the Largest Complete Sample of X-ray Selected AGN
David Koo AR 9936 University of California - Santa Cruz USA Cosmology Evolution of the Tully-Fisher Relation of High Redshift z > 1 Disks Using GOODS-N Images and Keck DEIMOS Spectra
David Koo AR 9937 University of California - Santa Cruz USA Cosmology The Ages of Distant Field Galaxy Spheroids
John Krist GO 9863 Space Telescope Science Institute USA Star Formation Evolution of Young Stellar Outflows: XZ Tauri and HH 30
Konrad Kuijken GO 9816 Universiteit Leiden Netherlands Galaxies Proper motion kinematics in Galactic bulge/bar fields
Konrad Kuijken GO 9817 Universiteit Leiden Netherlands Galaxies The mass of the Milky Way: orbits for Leo I and Leo II
Kenneth Lanzetta AR 9938 State University of New York at Stony Brook USA Galaxies Photometry and Photometric Redshifts of Faint Galaxies in the Ultra-Deep Field
Ari Laor GO 9818 Technion-Israel Institute of Technology Israel AGN/Quasars Reverberation Mapping of the Least Luminous Seyfert 1 Galaxy NGC 4395
Soren Larsen GO 9774 European Southern Observatory - Germany Germany Galaxies Young Massive Clusters in Spiral Galaxies and the Connection with Open Clusters
James Lauroesch GO 9819 Northwestern University USA ISM and Circumstellar Matter The Physical Character of the Smallest-Scale Interstellar Structures
Alex Lazarian AR 9939 University of Wisconsin - Madison USA ISM and Circumstellar Matter Flows, Turbulence, and Mixing
Karen Leighly GO 9894 University of Oklahoma Norman Campus USA AGN/Quasars UV Spectroscopic Observations of Luminous Narrow-line Seyfert 1 Galaxies
Mark Lemmon GO 9745 Texas A & M Research Foundation USA Solar System From molecules to aerosols: observing the haze creation process during Titan's polar summer
Walter Lewin AR 9959 Massachusetts Institute of Technology USA Hot Stars Archival HST Studies of Six Globular Clusters
Michael Liu GO 9845 University of Hawaii USA Star Formation NICMOS Confirmation of a Young Planetary-Mass Companion
Barry Madore GO 9864 Carnegie Institution of Washington USA Galaxies M83: Calibrating the Cepheid PL Relation
Barry Madore AR 9940 Carnegie Institution of Washington USA Galaxies Morphological Evolution of Galaxies from the Present to z = 0.3-0.5
Roberto Maiolino SNAP 9726 Osservatorio Astrofisico di Arcetri Italy Hot Stars A NICMOS search for obscured supernovae in starburst galaxies
Tariq Majeed AR 9941 University of Michigan USA Solar System Using STIS Observations of Auroral Lyman Alpha Line Profiles to Map High-Altitude Winds on Jupiter
Sangeeta Malhotra GO 9793 Space Telescope Science Institute USA Cosmology The Grism-ACS Program for Extragalactic Science (GRAPES)
Matthew Malkan GO 9865 University of California - Los Angeles USA Galaxies The NICMOS Parallel Observing Program
Jean-Luc Margot GO 9746 California Institute of Technology USA Solar System Binary systems in the Kuiper Belt
Philip Massey GO 9795 Lowell Observatory USA Hot Stars A He-rich O2-3 star in the LMC: Freakish Relic or Paradigm Shifter?
Philip Massey GO 9794 Lowell Observatory USA Hot Stars The Physical Parameters and Stellar Winds of Hot, Massive Stars at High Metallicity: O-stars in the Andromeda Galaxy
Patrick McCarthy AR 9942 Carnegie Institution of Washington USA Galaxies Archival Study of Red Galaxies in the Chandra Deep Field South
Bruce McCollum SNAP 9866 California Institute of Technology USA ISM and Circumstellar Matter First Spectroscopic Study of a Unique Set of Young Stars in the Orion Nebula
Bernard McNamara AR 9943 New Mexico State University USA Cool Stars Searching for Very Low Mass Objects in M35 Using the HST/FGS Archive
S. Megeath GO 9867 Smithsonian Institution Astrophysical Observatory USA Star Formation How do Brown Dwarfs Form?
William Merline SNAP 9747 Southwest Research Institute USA Solar System An Imaging Survey of the Statistical Frequency of Binaries Among Exceptionally-Young Dynamical Families in the Main Asteroid Belt
Michael Meyer GO 9846 University of Arizona USA Star Formation The Origins of Sub-stellar Masses: Searching for the 'End" of the IMF
Roberto Mignani GO 9868 European Southern Observatory - Germany Germany Hot Stars Timing of the proposed optical counterpart of the 16 ms LMC X-ray pulsar PSR J0537-6910
Jon Miller GO 9796 Smithsonian Institution Astrophysical Observatory USA Galaxies Observations of Intermediate Mass Black Hole Candidate Ultra-Luminous X-ray Sources
Yazan Momany GO 9820 Universita di Padova Italy Stellar Populations SagDIG: a benchmark for understanding star formation in extreme low-metallicity galaxies
Edward Moran GO 9869 Wesleyan University USA AGN/Quasars X-ray-Bright, Optically Normal Galaxies: The "Hidden" Truth
Jon Morse GO 9775 University of Colorado at Boulder USA ISM and Circumstellar Matter Tracking the Homunculus and Outer Ejecta of Eta Carinae
John Mulchaey GO 9895 Carnegie Institution of Washington USA Galaxies The Role of Groups in the Evolution of Galaxies at Intermediate Redshifts
Jose Munoz GO 9896 Universidad de Valencia Spain ISM and Circumstellar Matter A Survey of Extinction Curves to Redshift z=1
Edmund Nelan GO 9881 Space Telescope Science Institute USA Hot Stars Dynamical Masses and Radii of Four White Dwarf Stars
M. Sean O'Brien GO 9882 Yale University USA Hot Stars The Distance and Mass of the Neutrino-Luminous White Dwarf PG 0122+200
Christopher O'Dea GO 9897 Space Telescope Science Institute USA AGN/Quasars Time Scales for Gas Transport, Star Formation, and AGN Fueling in the Born-again Radio Galaxy 3C236
Bob O'Dell GO 9898 Vanderbilt University USA ISM and Circumstellar Matter Calibration of the ACS Emission Line Filters
Bob O'Dell AR 9944 Vanderbilt University USA ISM and Circumstellar Matter Analysis of Helix Nebula Observations During the Leonids Encounter of 2002
Joel Parker GO 9748 Southwest Research Institute USA Solar System Ceres: High-Resolution Mapping and Determination of Physical Properties
George Pavlov GO 9797 The Pennsylvania State University USA Hot Stars Far-UV Spectrum and Pulsations of PSR 0656+14: Thermal vs. Nonthermal
George Pavlov GO 9798 The Pennsylvania State University USA Hot Stars What's The Point? Deep NICMOS Imaging of the Central X-ray Point Source in Cas A
Laura Penny AR 9945 College of Charleston USA Hot Stars Projected Rotational Velocities of O-type Stars at Low Metallicity
Eric Perlman GO 9847 University of Maryland Baltimore County USA AGN/Quasars The Structure and Physics of Extragalactic Jets
Saul Perlmutter GO 9727 Lawrence Berkeley National Laboratory USA Cosmology Exploration of the SN Ia Hubble Diagram at z > 1.2
Geraldine Peters SNAP 9848 University of Southern California USA Hot Stars A SNAPSHOT Survey of Sharp-Lined Early B-Type Stars
Bradley Peterson SNAP 9851 Ohio State University USA AGN/Quasars Host Galaxies of Reverberation-Mapped AGNs
Bradley Peterson GO 9849 Ohio State University USA AGN/Quasars AGN Black Hole Masses from Stellar Dynamics
Bradley Peterson GO 9850 Ohio State University USA AGN/Quasars Structure of the Accretion Disk in the NLS1 NGC 4051
Andrew Phillips AR 9946 University of California - Santa Cruz USA Galaxies Nature & Evolution of Compact Galaxies in the GOODS-N Field
Giampaolo Piotto GO 9899 Universitą di Padova Italy Stellar Populations Geometric Distances of the Galactic Globular Clusters NGC2808 and NGC6752
Steven Pravdo GO 9749 Jet Propulsion Laboratory USA Cool Stars NICMOS Observations of the Gl 164 Companion
Francesca Primas GO 9900 European Southern Observatory - Germany Germany Cool Stars Boron in stars of same O and Li, but different Be: testing cosmic-ray vs. neutrino spallation
Barton Pritzl SNAP 9821 National Optical Astronomy Observatories, AURA USA Stellar Populations The Second Parameter Effect in Metal-Rich Globular Clusters: A Snapshot Study of NGC 6388
Daniel Proga AR 9947 University of Colorado at Boulder USA AGN/Quasars AGN Radiation-Driven Outflows: Models vs. Observations
Bo Reipurth GO 9901 University of Hawaii USA ISM and Circumstellar Matter HH110: Collision between a Jet and a Cloud
Michael Rich SNAP 9799 University of California - Los Angeles USA Stellar Populations A Snapshot Survey of Galactic Bulge Globular Clusters
Douglas Richstone GO 9776 University of Michigan USA Galaxies Black Holes in Big Galaxies with Small Bulges
Susan Ridgway GO 9902 The Johns Hopkins University USA AGN/Quasars The Evolution of the Host Galaxies of Radio-Quiet Quasars
Adam Riess GO 9728 Space Telescope Science Institute USA Cosmology Tracing the History of Cosmic Expansion to z~2 with Type Ia Supernovae
Martino Romaniello GO 9870 European Southern Observatory - Germany Germany Stellar Populations Low Mass Star Formation at Low Metallicity: Accretion Rates of Pre-Main Sequence Stars in the Large Magellanic Cloud
Pilar Ruiz-Lapuente GO 9729 University of Barcelona Spain ISM and Circumstellar Matter Probing the nature of Type Ia SNe through HST astrometry
Steven Saar GO 9852 Smithsonian Institution Astrophysical Observatory USA Cool Stars Whirling Dervish Dynamos: Magnetic Activity in CV Secondaries
Bassem Sabra GO 9871 University of Florida USA AGN/Quasars AALs in Quasars: Diagnostics of the Environment
Raghvendra Sahai GO 9800 Jet Propulsion Laboratory USA Cool Stars Tracking the Evolution of a Knotty, High-Speed Jet in the Carbon Star, V Hydrae
Raghvendra Sahai SNAP 9801 Jet Propulsion Laboratory USA Cool Stars Are OH/IR Stars the Youngest post-AGB stars? A NICMOS Imaging Survey
Kailash Sahu GO 9750 Space Telescope Science Institute USA Stellar Populations The Galactic Bulge Deep Field: A Planetary Transit Survey and Very Deep Stellar Mass Function
Kailash Sahu GO 9751 Space Telescope Science Institute USA Hot Stars Accurate Mass Determination of the Ancient White Dwarf ER 8 Through Astrometric Microlensing
Karin Sandstrom GO 9730 University of California - Berkeley USA Hot Stars UV Spectroscopy of the Hot, Helium-Core White Dwarf Companion in HR 1608
Ravi Sankrit GO 9731 The Johns Hopkins University USA ISM and Circumstellar Matter Kepler's Supernova Remnant: an Imaging Study of the Blast Wave - Circumstellar Medium Interaction
Divas Sanwal GO 9872 The Pennsylvania State University USA Hot Stars Optical Counterpart of the Neutron Star 1E 1207.4-5209 in PKS 1209-51/52 Supernova Remnant
Ata Sarajedini GO 9873 University of Florida USA Stellar Populations Main Sequence Turnoff Ages For Second Parameter Clusters in M33
Vicki Sarajedini AR 9948 University of Florida USA AGN/Quasars AGN in the GOODS fields: A Study of Short-Term Variability, Spectroscopy and Morphology
Dimitar Sasselov GO 9805 Harvard University USA Star Formation OGLE-TR-56b: The Most Interesting Transiting Planet
James Schombert AR 9949 University of Oregon USA Galaxies Morphological and Structural Study of the Galaxies in Distant Cluster CL1322.5+3028
Matthias Schreiber GO 9732 Observatoire de Strasbourg France Hot Stars Detecting the hottest white dwarf in a dwarf nova: V446 Her as a laboratory for irradiated accretion discs
Nicholas Scoville GO 9822 California Institute of Technology USA Cosmology The COSMOS 2-Degree ACS Survey
Kenneth Sembach GO 9802 Space Telescope Science Institute USA ISM and Circumstellar Matter The Properties of Highly Ionized High Velocity Gas in the Distant Galactic Corona and Local Group
Edward Shaya AR 9950 Raytheon Technical Services Company USA Galaxies Optimization of the Tip of the Red Giant Branch Distance Estimator
Mark Showalter GO 9823 NASA Ames Research Center USA Solar System Rings of Uranus: Dynamics, Particle Properties and Shepherding Moons
Janet Simpson GO 9752 NASA Ames Research Center USA Star Formation A Search for the Exciting Sources in OMC-1 through NICMOS Polarization Measurements
Stephen Smartt GO 9733 University of Cambridge UK Hot Stars Direct imaging of the progenitors of massive, core-collapse supernovae
George Sonneborn GO 9903 NASA Goddard Space Flight Center USA Galaxies Probing the Halo and ISM of Low-Redshift Galaxies with Young Supernovae
William Sparks GO 9904 Space Telescope Science Institute USA Solar System Lightning on the Jovian Dayside
S. Stanford AR 9951 University of California - Davis USA Galaxies The Construction of Elliptical Galaxies at High Redshifts
Massimo Stiavelli GO 9777 Space Telescope Science Institute USA Cosmology The environment of QSOs at the reionization epoch
John Stocke GO 9778 University of Colorado at Boulder USA ISM and Circumstellar Matter Probing Outflowing Winds from the Galactic Center
Lisa Storrie-Lombardi GO 9753 California Institute of Technology USA Galaxies Morphologies of EROs and Field Galaxies in SIRTF's First Look Survey: A Rich Early Release Dataset
Michael Strauss GO 9905 Princeton University USA AGN/Quasars The Host Galaxies of Type II Quasars
Rodger Thompson GO 9803 University of Arizona USA Galaxies Deep Near IR Images in the Chandra Deep Field South Ultra Deep Field
Tommaso Treu AR 9960 California Institute of Technology USA Cosmology The Lenses Structure and Dynamics (LSD) Survey: mass distribution and stellar populations of high redshift E/S0 galaxies
Jason Tumlinson SNAP 9874 University of Chicago USA Quasar Absorption Lines and IGM Probing IGM Phases, Metals, and the Cosmic Web with New SDSS QSOs
Wil van Breugel GO 9779 Lawrence Livermore National Laboratory USA Cosmology Giant Lya Halos Around High Redshift Radio Galaxies
Roeland van der Marel AR 9952 Space Telescope Science Institute USA Stellar Populations Stellar Dynamical Models for HST Proper Motion Datasets
Schuyler Van Dyk AR 9953 California Institute of Technology USA Hot Stars The Local Environments of Supernovae in Archival HST Images
Don Vandenberg GO 9883 University of Victoria Canada Cool Stars Parallaxes of Extreme Halo Subgiants: Calibrating Globular Cluster Distances and the Ages of the Oldest Stars
Sylvain Veilleux GO 9875 University of Maryland USA Galaxies The Fundamental Plane of Massive Gas-Rich Mergers
Anne Verbiscer AR 9954 The University of Virginia USA Solar System UVBRI Photometry of Janus and Epimetheus
Bart Wakker GO 9754 University of Wisconsin - Madison USA Quasar Absorption Lines and IGM Intergalactic O VI absorption at redshift <0.004
Fabian Walter GO 9755 National Radio Astronomy Observatory USA Galaxies Investigating the Powering Sources of Expanding Supergiant Shells in the Nearby Dwarf Galaxy IC 2574
Frederick Walter GO 9756 State University of New York at Stony Brook USA Hot Stars The Parallax of Geminga
Harold Weaver GO 9906 The Johns Hopkins University USA Solar System Volatile Abundances and the D/H Ratio in Long-Period Comets
Rachel Webster GO 9907 University of Melbourne Australia AGN/Quasars Microarcsecond Imaging of a Gravitationally Lensed QSO: 2237+0305
Barry Welsh GO 9876 University of California - Berkeley USA ISM and Circumstellar Matter Where is the Local Hot Gas?
Daniel Welty GO 9757 University of Chicago USA ISM and Circumstellar Matter Abundances, Dust, and Physical Conditions in the LMC ISM
Klaus Werner GO 9758 Universitat Tubingen, Institut fur Astronomie & Astrophysik Germany Hot Stars Iron deficiency in hot hydrogen-deficient post-AGB stars
Richard White GO 9734 Space Telescope Science Institute USA Cosmology Leaky IGM at z=6 or Lyman Alpha Galaxy at z=5?
Russel White GO 9853 California Institute of Technology USA Star Formation A Search for Young Binary Brown Dwarfs: Constraining Formation Scenarios and Masses Through Multiplicity
Bradley Whitmore GO 9735 Space Telescope Science Institute USA Galaxies ACS, NICMOS, and STIS Observations of Three Ongoing Mergers
Robert Williams GO 9736 Space Telescope Science Institute USA ISM and Circumstellar Matter Integrated Absorption- and Emission-Line Analysis of Nebulae
Gerard Williger GO 9877 The Johns Hopkins University USA Quasar Absorption Lines and IGM A test of the foreground proximity effect at z=1.2
Rogier Windhorst SNAP 9824 Arizona State University USA Galaxies NIC3 SNAPs of nearby galaxies imaged in the mid-UV: the remarkable cool stellar population in late-type galaxies.
Rogier Windhorst AR 9955 Arizona State University USA Solar System All-Sky Archival Zodiacal Background Measurements: Constraints to Kuiper Belt Objects at R=28-60 mag.
David Wittman AR 9956 Bell Labs USA Cosmology Probing the Mass Distribution at High Redshift in the UDF
Brian Wood AR 9957 University of Colorado at Boulder USA Cool Stars Searching for Astrospheric Lyman-alpha Absorption Detections in the HST Archive
Rosemary Wyse AR 9958 The Johns Hopkins University USA Stellar Populations An astrometric standard field in omega Cen
Haojing Yan GO 9780 Arizona State University USA Cosmology NIC3 Imaging of z~6 Candidates in a Deep ACS Parallel Field: Finding the reionizing population and their LF
Yujin Yang GO 9781 University of Arizona USA Galaxies Galaxy Evolution in Action : The Detailed Morphology of Post-Starburst Galaxy
Stephen Zepf GO 9878 Michigan State University USA Galaxies The Age and Mass Function of the Intermediate Age Globular Cluster System of NGC 4365
Wei Zheng SNAP 9759 Johns Hopkins University USA Quasar Absorption Lines and IGM Confirmation of New Candidates for the Study of Intergalactic Helium
Wei Zheng GO 9806 Johns Hopkins University USA Quasar Absorption Lines and IGM Properties of the Intergalactic Medium near the Epoch of HeII Reionization
Bodo Ziegler GO 9908 Universitats-Sternwarte Gottingen Germany Cosmology Evolution of Scaling Relations of Field Spiral Galaxies at Intermediate Redshift
Hans Zinnecker GO 9737 Astrophysikalisches Institut Potsdam Germany Cool Stars A NICMOS direct imaging search for giant planets around the seven single white dwarfs in the Hyades