Astrometric planet searches with SIM PlanetQuest (2009)
Beichman, Charles A., Unwin, Stephen C., Shao, Michael, Tanner, Angelle M., Catanzarite, Joseph H., March, Geoffrey W.
SIM will search for planets with masses as small as the Earth's orbiting in the habitable zones' around more than 100 of the stars and could discover many dozen if Earth-like planets are common. With...
Far-infrared properties of M dwarfs (2008)
Gautier, Thomas N. III, Rieke, G. H., Stansberry, John, Bryden, Geoffrey C., Stapelfeldt, Karl R., Werner, Michael W., ...
We report the mid- and far-infrared properties of nearby M dwarfs. Spitzer/MIPS measurements were obtained for a sample of 62 stars at 24 μm, with subsamples of 41 and 20 stars observed at 70 μm...
Taking the Measure of the Universe : precision astrometry with SIM PlanetQuest (2008)
Unwin, Stephen C., Shao, Michael, Tanner, Angelle M., Allen, Ronald J., Beichman, Charles A., Boboltz, David, ...
Precision astrometry at microarcsecond accuracy has application to a wide range of astrophysical problems. This paper is a study of the science questions that can be addressed using an instrument...
Terrestrial Planet Finder Interferometer Science Working Group Report (2008)
Lawson, Peter R., Lay, Oliver P., Johnston, Kenneth J., Beichman, Charles A.
Over the past two years, the focus of the project for the interferometric version of the Terrestrial Planet Finder(TPF-I) has been on the development of the scientific rational for the mission, the...
Taking the measure of the universe: precision astrometry with SIM PlanetQuest (2008)
Unwin, Stephen C., Shao, Michael, Tanner, Angelle M., Allen, Ronald J., Beichman, Charles A., Boboltz, David, ...
Precision astrometry at microarcsecond accuracy has applications for a wide range of astrophysical problems. This paper is a study of the science questions that can be addressed using an instrument...
Yu Cao, Susan Terebey, Thomas A. Prince, Charles A. Beichman
An atlas of the Galactic plane ([4¡.7\b\4¡.7), along with the molecular clouds in Orion, o Oph, and Taurus-Auriga, has been produced at 60 and 100 km from IRAS data. The atlas consists of...
. I First Results from the ISO–IRAS Faint Galaxy Survey’ (2007)
Deborah A, Carol J. Lonsdale, Robert L. Urt, Harding E. Smith, George Helou, Charles A. Beichman, ...
Received) accepted
Galaxy Atlas Yu, Yu Cao, Susan Terebey, Thomas A. Prince, Charles A. Beichman
An atlas of the Galactic plane (\Gamma4:7 ffi ! b ! 4.7 ffi ) plus the molecular clouds in Orion, ae Ophiuchus, and Taurus-Auriga has been produced at 60 and 100 ¯m from IRAS data, with 1 0 -- 2 0...
The High Resolution IRAS Galaxy Atlas (2007)
Yu Cao, Susan Terebey, Thomas A. Prince, Charles A. Beichman
An atlas of the Galactic plane (,4:7 <b<4.7) plus the molecular clouds in Orion, Ophiuchus, and Taurus-Auriga has been produced at 60 and 100 m from IRAS data, with 1 0 {2 0 resolution. The...
Taking the Measure of the Universe: Precision Astrometry with SIM PlanetQuest (2007)
Unwin, Stephen C., Shao, Michael, Tanner, Angelle M., Allen, Ronald J., Beichman, Charles A., Boboltz, David, ...
Precision astrometry at microarcsecond accuracy has application to a wide range of astrophysical problems. This paper is a study of the science questions that can be addressed using an instrument...
Far Infrared Prperties of M Dwarfs (2007)
Gautier III, Thomas. N., Rieke, G. H., Stansberry, John, Bryden, Geoffrey C., Stapelfeldt, Karl R., Werner, Michael W., ...
We report the mid- and far-infrared properties of nearby M dwarfs. Spitzer/MIPS measurements were obtained for a sample of 62 stars at 24 um, with subsamples of 41 and 20 stars observed at 70 um and...
Comparative Planetology and the Search for Life Beyond the Solar System (2006)
Beichman, Charles A., Fridlund, Malcolm, Traub, Wesley A., Stapelfeldt, Karl R., Quirrenbach, Andreas, Seager, Sara
The study of planets beyond the solar system and the search for other habitable planets and life is just beginning. Ground-based (radial velocity and transits) and space-based surveys (transits and...
Parallelization and Algorithmic Enhancements of High Resolution IRAS Image Construction (2004)
Cao, Yu, Prince, Thomas A., Tereby, Susan, Beichman, Charles A.
The Infrared Astronomical Satellite caried out a nearly complete survey of the infrared sky, and the survey data are important for the study of many astrophysical phenomena. However, many data sets...
[O I] 63 micron Emission from High and Low Luminosity AGN Galaxies (2003)
Dale, Daniel A., Helou, George, Brauher, James R., Cutri, Roc M., Malhotra, Sangeeta, Beichman, Charles A.
The Infrared Space Observatory was used to search for a tracer of the warm and dense neutral interstellar medium, the [O I] 63.18 micron line, in four ultraluminous IRAS sources lying at redshifts...
Lu, Nanyao, Helou, George, Werner, Michael W., Dinerstein, Harriet L., Dale, Daniel A., Silbermann, Nancy A., ...
We present ISO-PHOT spectra of the regions 2.5-4.9um and 5.8-11.6um for a sample of 45 disk galaxies from the U.S. ISO Key Project on Normal Galaxies. The spectra can be decomposed into three...
A Distant Stellar Companion in the Upsilon Andromedae System (2002)
Lowrance, Patrick J., Kirkpatrick, J. Davy, Beichman, Charles A.
Upsilon Andromedae is an F8V star known to have an extrasolar system of at least 3 planets in orbit around it. Here we report the discovery of a low-mass stellar companion to this system. The...
The Mass and Structure of the Pleiades Star Cluster from 2MASS (2001)
Adams, Joseph D., Stauffer, John R., Monet, David G., Strutskie, Michael F., Beichman, Charles A.
We present the results of a large scale search for new members of the Pleiades star cluster using 2MASS near-infrared photometry and proper motions derived from POSS plates digitized by the USNO PMM...
Adam J. Burgasser, J. Davy Kirkpatrick, Michael E. Brown, I. Neill Reid, John E. Gizis, Conard C. Dahn, ...
We report the discovery of four field methane (“T”-type) brown dwarfs using Two Micron All-Sky Survey (2MASS) data. One additional methane dwarf, previously discovered by the Sloan Digital Sky...
The High Resolution IRAS Galaxy Atlas (1997)
Cao, Yu, Terebey, Susan, Prince, Thomas A., Beichman, Charles A.
An atlas of the Galactic plane (-4.7 deg < b < 4.7 deg) plus the molecular clouds in Orion, Rho Oph, and Taurus-Auriga has been produced at 60 and 100 micron from IRAS data. The Atlas consists of...