70 citations · 73 across the 2 of their papers we have counts for
2 papers
astro-ph2004★ 3 cited
Quasisoft X-Ray Sources: Unusual States of Stellar-Mass Objects, or Intermediate Mass Black Holes?
R. Di Stefano, F. A. Primini, A. K. H. Kong +1
Chandra observations of nearby galaxies have revealed a number of X-ray sources characterized by high luminosities ( erg s) and in the range $100 -…
astro-ph2003★ 70 cited
Supersoft X-ray Sources in M31: I. A Chandra Survey and an Extension to Quasisoft Sources
R. Di Stefano, A. K. H. Kong, J. Greiner +9
We report on very soft X-ray sources (VSSs) in M31. In a survey which was most sensitive to soft sources in four 8'x8' regions covered by Chandra's ACIS-S S3 CCD, we find 33 VSSs t…