Showing 1–20 of 32 results
/ Date/ Name
Mar 15, 2017Hubble Space Telescope Observations of BALQSO Ton 34 Reveal a Connection between the Broad Line Region and the BAL OutflowAug 29, 2013The virtual observatory service TheoSSA: Establishing a database of synthetic stellar flux standards. I. NLTE spectral analysis of the DA-type white dwarf G 191-B2BNov 4, 2021A Reference Survey for Supernova Cosmology with the Nancy Grace Roman Space TelescopeJan 26, 2001The White Dwarf Distance to the Globular Cluster 47 Tucanae and its AgeNov 30, 2018Photometry and spectroscopy of faint candidate spectrophotometric standard DA white dwarfsMay 12, 2004Supernova / Acceleration Probe: A Satellite Experiment to Study the Nature of the Dark EnergyMar 25, 2021Hubble spectroscopy of LB-1: comparison with B+black-hole and Be+stripped-star modelsNov 2, 2016The Gaia DR1 Mass-Radius Relation for White DwarfsAug 6, 1997Dust and Recent Star Formation in the Core of NGC5253Jan 23, 2026STIS Cycle 30 Calibration ProgramsSep 20, 2022Perfecting our set of spectrophotometric standard DA white dwarfsApr 22, 1997Evidence for the Large-Scale Dissociation of Molecular Gas in the Inner Spiral Arms of M81Feb 23, 2010HST Spectrophotometry and Models for Solar AnalogsSep 19, 1996Ultraviolet Imaging Telescope Observations of OB Stars in the N 11 Region of the LMCJun 27, 1996UV Colors and Extinctions of HII Regions in the Whirlpool Galaxy (M51)Mar 26, 2014HST CALSPEC Flux Standards: Sirius (and Vega)Aug 24, 1998Far-Ultraviolet Color Gradients in Early-Type GalaxiesNov 24, 1999The Dust Content and Opacity of Actively Star-Forming GalaxiesSep 12, 2005UV/Optical Nuclear Activity in the gE Galaxy NGC 1399Sep 18, 1996Ultraviolet Imagery of NGC 6752: A Test of Extreme Horizontal Branch Models