524 citations · 633 across the 3 of their papers we have counts for
7 papers · 1 filter
Outer jet X-ray and radio emission in R Aquarii: 1999.8 to 2004.0
E. Kellogg, C. Anderson, K. Korreck +5
Chandra and VLA observations of the symbiotic star R Aqr in 2004 reveal significant changes over the three to four year interval between these observations and previous observation…
Intermittent pulsations in an accretion-powered millisecond pulsar
Duncan K. Galloway, Edward H. Morgan, Miriam I. Krauss +2
We describe observations of the seventh accretion-powered millisecond pulsar, HETE J1900.1-2455 made with the Rossi X-ray Timing Explorer during the year of activity that followed…
M74 X-1 (CXOU J013651.1+154547): An Extremely Variable Ultraluminous X-Ray Source
M. I. Krauss, R. E. Kilgard, M. R. Garcia +2
Ultraluminous X-ray sources (ULXs) have been described variously as the most luminous normal X-ray binaries, as hypernovae, and as "intermediate-mass" black holes with masses of hu…
The X-ray Position and Optical Counterpart of the Accretion-Powered Millisecond Pulsar XTE J1814-338
Miriam I. Krauss, Zhongxiang Wang, Allyn Dullighan +7
We report the precise optical and X-ray localization of the 3.2 ms accretion-powered X-ray pulsar XTE J1814-338 with data from the Chandra X-Ray Observatory as well as optical obse…
Chandra Observations of Associates of Car: II. Spectra
Nancy Remage Evans, Eric M. Schlegel, Wayne L. Waldron +4
The low resolution X-ray spectra around Car covering Tr 16 and part of Tr 14 have been extracted from a Chandra CCD ACIS image. Various analysis techniques have been applied to…
The Multi-Colored Hot Interstellar Medium of "The Antennae" Galaxies (NGC 4038/39)
G. Fabbiano, M. Krauss, A. Zezas +2
We report the results of the analysis of the extended soft emission discovered in the Chandra ACIS pointing at the merging system NGC 4038/39 (the Antennae). We present a `multi-co…