Here is a chronological list of papers posted on the archive by astronomers associated with Columbia University. Feel free to add any you come across. Pizza Lunch czars may call upon the authors to discuss their work at Pizza Lunch.

Fall (September-December) 2009

Title	Author	URL	date
Two Magnetar Candidates in HESS Supernova Remnants	J. P. Halpern, E. V. Gotthelf	​http://xxx.lanl.gov/abs/0912.4985	25 Dec 2009
The Cosmically Depressed: Life, Sociology and Identity of Voids	Rien van de Weygaert, Erwin Platen, Esra Tigrak, Johan Hidding, Thijs van der Hulst, Miguel A. Aragon-Calvo, Kathryn Stanonik, Jacqueline van Gorkom	​http://arxiv.org/abs/0912.3473	17 Dec 2009
Time-Dependent Models for the Afterglows of Massive Black Hole Mergers	Takamitsu Tanaka, Kristen Menou	​http://arxiv.org/abs/0912.2054	11 Dec 2009
Parallactic Motion for Companion Discovery: An M-Dwarf Orbiting Alcor	Neil Zimmerman, Ben R. Oppenheimer, Sasha Hinkley, Douglas Brenner, Ian R. Parry, Anand Sivaramakrishnan, Lynne Hillenbrand, Charles Beichman, Justin R. Crepp, Gautam Vasisht, Lewis C. Roberts Jr., Rick Burruss, David L. King, Rémi Soummer, Richard Dekany, Michael Shao, Antonin Bouchez, Jennifer E. Roberts, Stephanie Hunt	​http://arxiv.org/abs/0912.1597	10 Dec 2009
The GALEX Arecibo SDSS Survey. I. Gas Fraction Scaling Relations of Massive Galaxies and First Data Release	Barbara Catinella, David Schiminovich, Guinevere Kauffmann, Silvia Fabello, Jing Wang, Cameron Hummels, Jenna Lemonias, Sean M. Moran, Ronin Wu, Riccardo Giovanelli, Martha P. Haynes, Timothy M. Heckman, Antara R. Basu-Zych, Michael R. Blanton, Jarle Brinchmann, Tamás Budavári, Thiago Gonçalves, Benjamin D. Johnson, Robert C. Kennicutt, Barry F. Madore, Christopher D. Martin, Michael R. Rich, Linda J. Tacconi, David A. Thilker, Vivienne Wild, Ted K. Wyder	​http://arxiv.org/abs/0912.1610	10 Dec 2009
3-pt Statistics of Cosmological Stochastic Gravitational Waves	Peter Adshead, Eugene A. Lim	​http://arxiv.org/abs/0912.1615	10 Dec 2009
Terrestrial Planet Finder Coronagraph (TPF-C) Flight Baseline Concept	Marie Levine, D. Lisman, S. Shaklan, J. Kasting, W. Traub, J. Alexander, R. Angel, C. Blaurock, M. Brown, R. Brown, C. Burrows, M. Clampin, E. Cohen, D. Content, L. Dewell, P. Dumont, R. Egerman, H. Ferguson, V. Ford, J. Greene, O. Guyon, H. Hammel, S. Heap, T. Ho, S. Horner, S. Hunyadi, S. Irish, C. Jackson, J. Kasdin, A. Kissil, M. Krim, M. Kuchner, E. Kwack, C. Lillie, D. Lin, A. Liu, L. Marchen, M. Marley, V. Meadows, G. Mosier, P. Mouroulis, M. Noecker, R. Ohl, B. Oppenheimer, J. Pitman, S. Ridgway, E. Sabatke, S. Seager, M. Shao, A. Smith, R. Soummer, K. Stapelfeldt, D. Tenerell, J. Trauger, R. Vanderbei	​http://arxiv.org/abs/0911.3200v1	17 Nov 2009
Atmospheric Circulation of Exoplanets	Adam P. Showman, James Y-K. Cho, Kristen Menou	​http://arxiv.org/abs/0911.3170	16 Nov 2009
A Comparison of X-ray and Mid-Infrared Selection of Obscured AGN	Megan E. Eckart, Ian D. McGreer, Daniel Stern, Fiona A. Harrison, David J. Helfand	​http://arxiv.org/abs/0911.2448	12 Nov 2009
Outlying HII Regions in HI-Selected Galaxies	J. K. Werk, M. E. Putman, G. R. Meurer, E. V. Ryan-Weber, C. Kehrig, D. A. Thilker, J. Bland-Hawthorn, M. J. Drinkwater, R. C. Kennicutt, O. I. Wong, K. C. Freeman, M. S. Oey, M. A. Dopita, M. T. Doyle, H. C. Ferguson, D. J. Hanish, T. M. Heckman, V. A. Kilborn, J. H. Kim, P. M. Knezek, B. Koribalski, M. Meyer, R. C. Smith, M. A. Zwaan	​http://arxiv.org/abs/0911.1791	9 Nov 2009
Morphologies of local Lyman break galaxy analogs II: A Comparison with galaxies at z=2-4 in ACS and WFC3 images of the Hubble Ultra Deep Field	R.A. Overzier, T.M. Heckman, D. Schiminovich, A. Basu-Zych, T. Goncalves, D.C. Martin, R.M. Rich	​http://arxiv.org/abs/0911.1279	6 Nov 2009
The Brown Dwarf Kinematics Project (BDKP). II. Details on Nine Wide Common Proper Motion Very Low-Mass Companions to Nearby Stars	Jacqueline K. Faherty, Adam J. Burgasser, Andrew A. West, John J. Bochanski, Kelle L. Cruz, Michael M. Shara, Frederick M. Walter	​http://arxiv.org/abs/0911.1363	6 Nov 2009
Wandering Stars: an Origin of Escaped Populations	Maureen Teyssier, Kathryn V. Johnston, Michael Shara	​http://arxiv.org/abs/0911.0927	4 Nov 2009
VERITAS Upper Limit on the VHE Emission from the Radio Galaxy NGC 1275	VERITAS Collaboration	​http://arxiv.org/abs/0911.0740	4 Nov 2009
A connection between star formation activity and cosmic rays in the starburst galaxy M 82	VERITAS Collaboration	​http://arxiv.org/abs/0911.0873	4 Nov 2009
The Local Hosts of Type Ia Supernovae	James D. Neill, Mark Sullivan, D. Andy Howell, Alex Conley, Mark Seibert, D. Christopher Martin, Tom A. Barlow, Karl Foster, Peter G. Friedman, Patrick Morrissey, Susan G. Neff, David Schiminovich, Ted K. Wyder, Luciana Bianchi, José Donas, Timothy M. Heckman, Young-Wook Lee, Barry F. Madore, Bruno Milliard, R. Michael Rich, Alex S. Szalay	​http://arxiv.org/abs/0911.0690	3 Nov 2009
Observational constraints on the co-evolution of supermassive black holes and galaxies	X. Z. Zheng, E. F. Bell, R. S. Somerville, H.-W. Rix, K. Jahnke, F. Fontanot, G. H. Rieke, D. Schiminovich, K. Meisenheimer	​http://arxiv.org/abs/0911.0005	1 Nov 2009
Spin-down Measurement of PSR J1852+0040 in Kesteven 79: Central Compact Objects as Anti-Magnetars	J. P. Halpern, E. V. Gotthelf	​http://arxiv.org/abs/0911.0093	31 Oct 2009
An Upper Limit on the Stochastic Gravitational-Wave Background of Cosmological Origin	The LIGO Scientific Collaboration, the Virgo Collaboration	​http://arxiv.org/abs/0910.5772	30 Oct 2009
Precise calibration of LIGO test mass actuators using photon radiation pressure	E. Goetz, P. Kalmus, S. Erickson, R. L. Savage Jr., G. Gonzalez, K. Kawabe, M. Landry, S. Marka, B. O'Reilly, K. Riles, D. Sigg, P. Willems	​http://jp.arxiv.org/abs/0910.5591	29 Oct 2009
Solenoidal versus compressive turbulence forcing	C. Federrath, J. Duval, R. S. Klessen, W. Schmidt, M.-M. Mac Low	​http://arxiv.org/abs/0910.5469	28 Oct 2009
Chandra detection of extended X-ray emission from the recurrent nova RS Ophiuchi	G. J. M. Luna, R. Montez, J. L. Sokoloski, K. Mukai, J. H. Kastner	​http://arxiv.org/abs/0910.5484	28 Oct 2009
Liquid Xenon Detectors for Particle Physics and Astrophysics	E. Aprile, T. Doke	​http://arxiv.org/abs/0910.5484	26 Oct 2009
Discovery of a highly energetic pulsar associated with IGR J14003-6326 and a young uncataloged Galactic supernova remnant G310.6-1.6	M. Renaud, V. Marandon, E. V. Gotthelf, J. Rodriguez, R. Terrier, F. Mattana, F. Lebrun, J. A. Tomsick, R. N. Manchester	​http://jp.arxiv.org/abs/0910.3074	16 Oct 2009
A Proper Motion for the Pulsar Wind Nebula G359.23-0.82, "the Mouse," Associated with the Energetic Radio Pulsar J1747-2958	C. A. Hales, B. M. Gaensler, S. Chatterjee, E. van der Swaluw, F. Camilo	​http://jp.arxiv.org/abs/0910.2701	15 Oct 2009
Radiation-Hydrodynamics of Hot Jupiter Atmospheres	Kristen Menou, Emily Rauscher	​http://jp.arxiv.org/abs/0910.1346	7 Oct 2009
Turbulent Driving Scales in Molecular Clouds	C. M. Brunt, M. H. Heyer, M.-M. Mac Low	​http://arxiv.org/abs/0910.0398	2 Oct 2009
Hydrodynamical Response of a Circumbinary Gas Disk to Black Hole Recoil and Mass Loss	Lia R. Corrales, Zoltán Haiman, Andrew MacFadyen	​http://jp.arxiv.org/abs/0910.0014	30 Sep 2009
Radio-Selected Quasars in the Sloan Digital Sky Survey	Ian D. McGreer, David J. Helfand, Richard L. White	​http://jp.arxiv.org/abs/0909.4091	22 Sep 2009
Lunar Outgassing, Transient Phenomena & the Return to the Moon, II: Predictions and Tests for Outgassing/Regolith Interactions	Arlin P.S. Crotts, Cameron Hummels	​http://jp.arxiv.org/abs/0909.3832	21 Sep 2009
Searches for gravitational waves from known pulsars with S5 LIGO data	The LIGO Scientific Collaboration	​http://jp.arxiv.org/abs/0909.3583	19 Sep 2009
The Tail of the Stripped Gas that Cooled: HI, Halpha and X-ray Observational Signatures of Ram Pressure Stripping	Stephanie Tonnesen, Greg L. Bryan	​http://jp.arxiv.org/abs/0909.3097	17 Sep 2009
Deriving the Coronal Hole Electron Temperature: Electron Density Dependent Ionization/Recombination Considerations	J.G. Doyle, S. Chapman, P. Bryans, D. Perez-Suarez, A. Singh, H. Summers, D.W. Savin	​http://jp.arxiv.org/abs/0909.3195	17 Sep 2009
Only the Lonely: HI Imaging of Void Galaxies	K. Stanonik, E. Platen, M. A. Aragon-Calvo, J. H. van Gorkom, R. van de Weygaert, J. M. van der Hulst, K. Kovac, C.-W. Yip, P. J. E. Peebles	​http://jp.arxiv.org/abs/0909.2869	15 Sep 2009

Polycyclic Aromatic Hydrocarbons in Galaxies at z~0.1: the Effect of Star Formation and AGN	Matthew J. O'Dowd, David Schiminovich, Benjamin D. Johnson, Marie A. Treyer, Christopher D. Martin, Ted K. Wyder, S. Charlot, Timothy M. Heckman, Lucimara P. Martins, Mark Seibert, J. M. van der Hulst	​http://jp.arxiv.org/abs/0909.2279	11 Sep 2009
The zCOSMOS Redshift Survey: How group environment alters global downsizing trends	A. Iovino, O. Cucciati, M. Scodeggio, C. Knobel, K. Kovac, S. Lilly, M. Bolzonella, L. A. M. Tasca, G. Zamorani, E. Zucca, K. Caputi, L. Pozzetti, P. Oesch, F. Lamareille, C. Halliday, S. Bardelli, A. Finoguenov, L. Guzzo, P. Kampczyk, C. Maier, M. Tanaka, D. Vergani, C. M. Carollo, T. Contini, J.-P. Kneib, O. Le Fèvre, V. Mainieri, A. Renzini, A. Bongiorno, G. Coppa, S. de la Torre, L. de Ravel, P. Franzetti, B. Garilli, J.-F. Le Borgne, V. Le Brun, M. Mignoli, R. Pellò, Y. Peng, E. Perez-Montero, E. Ricciardelli, J. D. Silverman, L. Tresse, U. Abbas, D. Bottini, A. Cappi, P. Cassata, A. Cimatti, A. M. Koekemoer, A. Leauthaud, D. Maccagni, C. Marinoni, H. J. McCracken, P. Memeo, B. Meneux, C. Porciani, R. Scaramella, D. Schiminovich, N. Scoville	​http://jp.arxiv.org/abs/0909.1951	10 Sep 2009

VIVA, VLA Imaging of Virgo spirals in Atomic gas: I. The Atlas & The HI Properties

Aeree Chung, J. H. van Gorkom, Jeffrey D. P. Kenney, Hugh Crowl, Bernd Vollmer

​http://jp.arxiv.org/abs/0909.0781

3 Sep 2009

An Isolated HII Region near ESO 481-G017	N. Santiago-Figueroa, M. Putman, J. Werk, E. Ryan-Weber, G. Meurer	​http://jp.arxiv.org/abs/0909.0771	3 Sep 2009
On Hydrodynamic Motions in Dead Zones	J. S. Oishi, M.-M. Mac Low	​http://arxiv.org/abs/0909.0505	2 Sep 2009
Energy Level Diagrams for Black Hole Orbits	Janna Levin	​http://arxiv.org/abs/0907.5195	July 2009
Zoom-Whirl Orbits in Black Hole Binaries	James Healy, Janna Levin, and Deirdre Shoemaker	​http://arxiv.org/abs/0907.0671	July 2009