108 citations · 266 across the 3 of their papers we have counts for
3 papers
Identifying X-ray Sources in Bulge and Disk Galaxies from X-ray Colors
A . H. Prestwich, J. A. Irwin, R. E. Kilgard +4
The X-ray populations of Local group galaxies have been classified in detail by Einstein, ROSAT and ASCA revealing a mix of binaries, supernova remnants and HII regions. However, t…
Untangling the X-ray Emission From the Sa Galaxy NGC1291 With Chandra
Jimmy A. Irwin, Craig L. Sarazin, Joel N. Bregman
We present a Chandra ACIS-S observation of the nearby bulge-dominated Sa galaxy NGC1291. The X-ray emission from the bulge resembles the X-ray emission from a sub-class of elliptic…
Diffuse Gas and LMXBs in the Chandra Observation of the S0 Galaxy NGC 1553
E. L. Blanton, C. L. Sarazin, J. A. Irwin
We have spatially and spectrally resolved the sources of X-ray emission from the X-ray faint S0 galaxy NGC 1553 using an observation from the Chandra X-ray Observatory. The majorit…