77 citations · 175 across the 4 of their papers we have counts for
8 papers
Probing Clumpy Stellar Winds in SFXTs
R. Walter, J. Zurita-Heras
Quantitative constraints on the wind clumping of massive stars can be obtained from the study of the hard X-ray variability of SFXTs. In these systems, a large fraction of the hard…
Further Evidence for Variable Synchrotron Emission in XTE J1118+480 in Outburst
R. I. Hynes, E. L. Robinson, K. J. Pearson +7
We present simultaneous multicolor infrared and optical photometry of the black hole X-ray transient XTE J1118+480 during its short 2005 January outburst, supported by simultaneous…
The UCSD Radio-Selected Quasar Survey for Damped Lyman alpha System
Regina A. Jorgenson, Arthur M. Wolfe, Jason X. Prochaska +5
As large optical quasar surveys for damped Lya become a reality and the study of star forming gas in the early Universe achieves statistical robustness, it is now vital to identify…
The Inclination Angle of and Mass of the Black Hole in XTE J1118+480
Dawn M. Gelino, Solen Balman, Umit Kizilouglu +3
We have obtained optical and infrared photometry of the quiescent soft X-ray transient XTE J1118+480. In addition to optical and J-band variations, we present the first observed H-…
The Low Quiescent X-Ray Luminosity of the Transient X-Ray Burster EXO 1747-214
John A. Tomsick, Dawn M. Gelino, Philip Kaaret
We report on X-ray and optical observations of the X-ray burster EXO 1747-214. This source is an X-ray transient, and its only known outburst was observed in 1984-1985 by the EXOSA…
The Low Quiescent X-Ray Luminosity of the Neutron Star Transient XTE J2123-058
John A. Tomsick, Dawn M. Gelino, Jules P. Halpern +1
We report on the first X-ray observations of the neutron star soft X-ray transient (SXT) XTE J2123-058 in quiescence, made by Chandra and BeppoSAX, as well as contemporaneous optic…