Showing 261–280 of 282 results
/ Date/ Name
Dec 28, 2008Expected Performance of the ATLAS Experiment - Detector, Trigger and PhysicsAug 28, 2008A Disk of Young Stars at the Galactic Center as Determined by Individual Stellar OrbitsDec 18, 2007An X-ray, IR, and Submillimeter Flare of Sagittarius A*Jun 12, 2007A Constant Spectral Index for Sagittarius A* During Infrared/X-ray Intensity VariationsJun 1, 2007Improved constraints on dark energy from Chandra X-ray observations of the largest relaxed galaxy clustersJan 4, 2007Photometric Stellar Variability in the Galactic CenterAug 30, 2005The First Laser Guide Star Adaptive Optics Observations of the Galactic Center: Sgr A*'s Infrared Color and the Extended Red Emission in its VicinityJun 28, 2005Mid-infrared spectra of PAH emission in Herbig AeBe starsApr 12, 2005IRS 16SW - A New Comoving Group of Young Stars in the Central Parsec of the Milky WayMar 26, 2005A Remarkable Low-Mass X-ray Binary within 0.1 pc of the Galactic CenterJun 11, 2004Spitzer Space Telescope Spectroscopy of Ices toward Low Mass Embedded ProtostarsDec 18, 2003Demonstration of a solid deuterium source of ultra-cold neutronsSep 2, 2003Variable Infrared Emission from the Supermassive Black Hole at the Center of the Milky WayJun 5, 2003Stellar Orbits Around the Galactic Center Black HoleMar 7, 2003Full Three Dimensional Orbits For Multiple Stars on Close Approaches to the Central Supermassive Black HoleFeb 15, 2003The First Measurement of Spectral Lines in a Short-Period Star Bound to the Galaxy's Central Black Hole: A Paradox of YouthAug 12, 2002Limits on the Short Term Variability of Sagittarius A* in the Near-InfraredSep 27, 2001Measurements of ultracold neutron lifetimes in solid deuteriumDec 11, 2000Emission line imaging of QSOs with high resolutionJun 29, 1999High Resolution Infrared Imaging and Spectroscopy of the Pistol Nebula: Evidence for Ejection