Items where Author is "Koerner, David William"

Lurie, John C. and Henry, Todd J. and Jao, Wei-Chun and Quinn, Samuel N. and Winters, Jennifer G. and Ianna, Philip A. and Koerner, David W. and Riedel, Adric R. and Subasavage, John P. (2014) The solar neighborhood. XXXIV. a search for planets orbiting nearby M dwarfs using astrometry. The Astronomical Journal, 148 (5). pp. 91-103. ISSN 1538-3881

Koerner, D. W. and Kim, S. and Trilling, D. E. and Larson, H. and Cotera, A. and Stapelfeldt, K. R. and Wahhaj, Z. and Fajardo-Acosta, S. and Padgett, D. and Backman, D. (2010) New debris disk candidates around 49 nearby stars. Astrophysical Journal Letters, 710 (1). L26-L29. ISSN 2041-8213

Wahhaj, Zahed and Cieza, Lucas and Koerner, David W. and Stapelfeldt, Karl R. and Padgett, Deborah L. and Case, April and Keller, James R. and Merin, Bruno and Evans, Neal J. and Harvey, Paul and Sargent, Anneila and van Dishoeck, Ewine F. and Allen, Lori and Blake, Geoff and Brooke, Tim and Chapman, Nicholas and Mundy, Lee and Myers, Philip C. (2010) The Spitzer c2d survey of weak-line T Tauri stars. III. The transition from primordial disks to debris disks. Astrophysical Journal, 724 (2). pp. 835-854. ISSN 1538-4357

Evans, Neal J. and Dunham, Michael M. and Jorgensen, Jes K. and Enoch, Melissa L. and Merin, Bruno and van Dishoeck, Ewine F. and Alcala, Juan M. and Myers, Philip C. and Stapelfeldt, Karl R. and Huard, Tracy L. and Allen, Lori E. and Harvey, Paul M. and van Kempen, Tim and Blake, Geoffrey A. and Koerner, David W. and Mundy, Lee G. and Padgett, Deborah L. and Sargent, Anneila I. (2009) The Spitzer c2d legacy results: Star-formation rates and efficiencies; evolution and lifetimes. Astrophysical Journal Supplement Series, 181 (2). pp. 321-350. ISSN 1538-4365

Padgett, Deborah L. and Rebull, Luisa M. and Stapelfeldt, Karl R. and Chapman, Nicholas L. and Lai, Shih-Ping and Mundy, Lee G. and Evans, Neal J. and Brooke, Timothy Y. and Cieza, Lucas A. and Spiesman, William J. and Noriega-Crespo, Alberto and McCabe, Caer-Eve and Allen, Lori E. and Blake, Geoffrey A. and Harvey, Paul M. and Huard, Tracy L. and Jorgensen, Jes K. and Koerner, David W. and Myers, Philip C. and Sargent, Annelia I. and Teuben, Peter and van Dishoeck, Ewine F. and Wahhaj, Zahed and Young, Kaisa E. (2008) The Spitzer c2d survey of large, nearby, interstellar clouds. VII. Ophiuchus observed with MIPS. Astrophysical Journal, 672 (2). pp. 1013-1037. ISSN 1538-4357

Boogert, A. C. A. and Pontoppidan, K. M. and Knez, C. and Lahuis, F. and Kessler-Silacci, J. and van Dishoeck, E. F. and Blake, G. A. and Augereau, J.-C. and Bisschop, S. E. and Bottinelli, S. and Brooke, T. Y. and Brown, J. and Crapsi, A. and Evans, N. J. and Fraser, H. J. and Geers, V. and Huard, T. L. and Jorgensen, J. K. and Oberg, K. I. and Allen, L. E. and Harvey, P. M. and Koerner, D. W. and Mundy, L. G. and Padgett, D. L. and Sargent, A. I. and Stapelfeldt, K. R. (2008) The c2d Spitzer spectroscopic survey of ices around low-mass young stellar objects. I. H2O and the 5-8 μm bands. Astrophysical Journal, 678 (2). pp. 985-1004. ISSN 1538-4357

Wahhaj, Z. and Koerner, D. W. and Sargent, A. I. (2007) High-resolution imaging of the dust disk around 49 Ceti. Astrophysical Journal, 661 (1). pp. 368-373. ISSN 1538-4357

Porras, Alicia and Jorgensen, Jes K. and Allen, Lori E. and Evans, Neal J. and Bourke, Tyler L. and Alcala, Juan M. and Dunham, Michael M. and Blake, Geoffrey A. and Chapman, Nicholas and Cieza, Lucas and Harvey, Paul M. and Huard, Tracy L. and Koerner, David W. and Mundy, Lee G. and Myers, Philip C. and Padgett, Deborah L. and Sargent, Anneila I. and Stapelfeldt, Karl R. and Teuben, Peter and van Dishoeck, Ewine F. and Wahhaj, Zahed and Young, Kaisa E. (2007) The Spitzer c2d survey of large, nearby, interstellar clouds. V. Chamaeleon II observed with IRAC. Astrophysical Journal, 656 (1). pp. 493-504. ISSN 1538-4357

Rebull, L. M. and Stapelfeldt, K. R. and Evans, N. J. and Jorgensen, J. K. and Harvey, P. M. and Brooke, T. Y. and Bourke, T. L. and Padgett, D. L. and Chapman, N. L. and Lai, S.-P. and Spiesman, W. J. and Noriega-Crespo, A. and Merin, B. and Huard, T. and Allen, L. E. and Blake, G. A. and Jarrett, T. and Koerner, D. W. and Mundy, L. G. and Myers, P. C. and Sargent, A. I. and van Dishoeck, E. F. and Wahhaj, Z. and Young, K. E. (2007) The Spitzer c2d survey of large, nearby, interstellar clouds. VI. Perseus observed with MIPS. Astrophysical Journal Supplement Series, 171 (2). pp. 447-477. ISSN 1538-4365

Harvey, Paul M. and Rebull, Luisa M. and Brooke, Tim and Spiesman, William J. and Chapman, Nicholas and Huard, Tracy L. and Evans, Neal J. and Cieza, Lucas and Lai, Shih-Ping and Allen, Lori E. and Mundy, Lee G. and Padgett, Deborah L. and Sargent, Anneila I. and Stapelfeldt, Karl R. and Myers, Philip C. and van Dishoeck, Ewine F. and Blake, Geoffrey A. and Koerner, David W. (2007) The Spitzer c2d survey of large, nearby, interstellar clouds. VIII. Serpens observed with MIPS. Astrophysical Journal, 663 (2). pp. 1139-1148. ISSN 1538-4357

Brooke, Timothy Y. and Huard, Tracy L. and Bourke, Tyler L. and Boogert, A. C. Adwin and Allen, Lori E. and Blake, Geoffrey A. and Evans, Neal J. and Harvey, Paul M. and Koerner, David W. and Mundy, Lee G. and Myers, Philip C. and Padgett, Deborah L. and Sargent, Anneila I. and Stapelfeldt, Karl R. and van Dishoeck, Ewine F. and Chapman, Nicholas and Cieza, Lucas and Dunham, Michael M. and Lai, Shih-Ping and Porras, Alicia and Spiesman, William and Teuben, Peter J. and Young, Chadwick H. and Wahhaj, Zahed and Lee, Chang Won (2007) The Spitzer c2d survey of nearby dense cores. IV. Revealing the embedded cluster in B59. Astrophysical Journal, 655 (1). pp. 364-374. ISSN 1538-4357

Cieza, Lucas and Padgett, Deborah L. and Stapelfeldt, Karl R. and Augereau, Jean-Charles and Harvey, Paul and Evans, Neal J. and Merin, Bruno and Koerner, David and Sargent, Anneila and van Dishoeck, Ewine F. and Allen, Lori and Blake, Geoffrey and Brooke, Timothy and Chapman, Nicholas and Huard, Tracy and Lai, Shih-Ping and Mundy, Lee and Myers, Philip C. and Spiesman, William and Wahhaj, Zahed (2007) The Spitzer c2d survey of weak-line T Tauri stars. II. New constraints on the timescale for planet building. Astrophysical Journal, 667 (1). pp. 308-328. ISSN 1538-4357

Allen, Peter R. and Koerner, David W. and McElwain, Michael W. and Cruz, Kelle L. and Reid, I. Neill (2007) A new brown dwarf desert? A scarcity of wide ultracool binaries. Astronomical Journal, 133 (3). pp. 971-978. ISSN 1538-3881

Padgett, Deborah L. and Cieza, Lucas and Stapelfeldt, Karl R. and Evans, Neal J. and Koerner, David and Sargent, Anneila and Fukagawa, Misato and van Dishoeck, Ewine F. and Augereau, Jean-Charles and Allen, Lori and Blake, Geoff and Brooke, Tim and Chapman, Nicholas and Harvey, Paul and Porras, Alicia and Lai, Shih-Ping and Mundy, Lee and Myers, Philip C. and Spiesman, William and Wahhaj, Zahed (2006) The Spitzer c2d survey of weak-line T Tauri stars. I. Initial results. Astrophysical Journal, 645 (2). pp. 1283-1296. ISSN 1538-4357

Wahhaj, Z. and Koerner, D. W. and Backman, D. E. and Werner, M. W. and Serabyn, E. and Ressler, M. E. and Lis, D. C. (2005) Radial distribution of dust grains around HR 4796A. Astrophysical Journal, 618 (1). pp. 385-396. ISSN 1538-4357

Young, Kaisa E. and Harvey, Paul M. and Brooke, Timothy Y. and Chapman, Nicholas and Kauffmann, Jens and Bertoldi, Frank and Lai, Shih-Ping and Alcala, Juan and Bourke, Tyler L. and Spiesman, William and Allen, Lori E. and Blake, Geoffrey A. and Evans, Neal J. and Koerner, David W. and Mundy, Lee G. and Myers, Philip C. and Padgett, Deborah L. and Salinas, Anandi and Sargent, Anneila I. and Stapelfeldt, Karl R. and Teuben, Peter and van Dishoeck, Ewine F. and Wahhaj, Zahed (2005) The Spitzer c2d survey of large, nearby, interstellar clouds. I. Chamaeleon II observed with MIPS. Astrophysical Journal, 628 (1). pp. 283-297. ISSN 1538-4357

Allen, Peter R. and Koerner, David W. and Reid, I. Neill and Trilling, David E. (2005) The substellar mass function: A Bayesian approach. Astrophysical Journal, 625 (1). pp. 385-397. ISSN 1538-4357

Boogert, A. C. Andwin and Pontoppidan, Klaus M. and Lahuis, Fred and Jorgensen, Jes K. and Augereau, Jean-Charles and Blake, Geffrey A. and Brooke, Timothy Y. and Brown, Joanna and Dullemond, C. P. and Evans, Neal J. and Geers, Vincent and Hogerheijde, Michiel R. and Kessler-Silacci, Jacqueline and Knez, Claudia and Morris, Pat and Noriega-Crespo, Alberto and Schoier, Fredrik L. and van Dishoeck, Ewine F. and Allen, Lori E. and Harvey, Paul M. and Koerner, David W. and Mundy, Lee G. and Myers, Philip C. and Padgett, Deborah L. and Sargent, Anneila I. and Stapelfeldt, Karl R. (2004) Spitzer Space Telescope spectroscopy of ices toward low-mass embedded protostars. Astrophysical Journal Supplement Series, 154 (1). pp. 359-362. ISSN 1538-4365

Young, Chadwick H. and Jorgensen, Jes K. and Shirley, Yancy L. and Kauffmann, Jens and Huard, Tracy and Lai, Shih-Ping and Lee, Chang Won and Crapsi, Antonio and Bourke, Tyler L. and Dullemond, Cornelis P. and Brooke, Timothy Y. and Porras, Alicia and Spiesman, William and Allen, Lori E. and Blake, Geoffrey A. and Evans, Neal J. and Harvey, Paul M. and Koerner, David W. and Mundy, Lee G. and Myers, Phillip C. and Padgett, Deborah L. and Sargent, Anneila I. and Stapelfeldt, Karl R. and van Dishoeck, Ewine F. and Bertoldi, Frank and Chapman, Nicholas and Cieza, Lucas and DeVries, Christopher H. and Ridge, Naomi A. and Wahhaj, Zahed (2004) A "starless'' core that isn't: Detection of a source in the L1014 dense core with the Spitzer Space Telescope. Astrophysical Journal Supplement Series, 154 (1). pp. 396-401. ISSN 1538-4365

Qi, Chunhua H. and Kessler, Jacqueline E. and Koerner, David W. and Sargent, Anneila I. and Blake, Geoffrey A. (2003) Continuum and CO/HCO+ emission from the disk around the T Tauri star LkCa 15. Astrophysical Journal, 597 (2). pp. 986-997. ISSN 1538-4357

Gizis, John E. and Reid, I. Neill and Knapp, Gillian R. and Liebert, James and Kirkpatrick, J. Davy and Koerner, David W. and Burgasser, Adam J. (2003) Hubble Space Telescope observations of binary very low mass stars and brown dwarfs. Astronomical Journal, 125 (6). pp. 3302-3310. ISSN 1538-3881

Allen, Peter R. and Trilling, David E. and Koerner, David and Reid, I. Neill (2003) Luminosity functions of young clusters: Modeling the substellar mass regime. Astrophysical Journal, 595 (2). pp. 1222-1230. ISSN 1538-4357

Schneider, G. and Wood, K. and Silverstone, M. D. and Hines, D. C. and Koerner, D. W. and Whitney, B. A. and Bjorkman, J. E. and Lowrance, P. J. (2003) NICMOS coronagraphic observations of the GM Aurigae circumstellar disk. Astronomical Journal, 125 (3). pp. 1467-1479. ISSN 1538-3881

Wahhaj, Z. and Koerner, D. W. and Ressler, M. E. and Werner, M. W. and Backman, D. E. and Sargent, A. I. (2003) The inner rings of beta Pictoris. Astrophysical Journal, 584 (1). L27-L31. ISSN 1538-4357