Logo image
The X-ray Point Source Population of NGC 300
Conference paper

The X-ray Point Source Population of NGC 300

Breanna A. Binder, B. F. Williams, S. F. Anderson, J. J. Dalcanton, M. Eracleous, T. J. Gaetz, M. R. Garcia, A. K. H. Kong, P. P. Plucinsky, A. C. Seth, …
AAS Meeting #219
2012

Abstract

X-ray
NGC 300 was observed by the Chandra X-ray Observatory on 24 Sept. 2010 for 63 ks as part of the Chandra Local Volume Survey. Roughly one hundred highly significant X-ray point sources were detected down to a limiting luminosity of 1035 erg/s, including high- and low-mass X-ray binaries, supernova remnants, and background AGN. Many of these X-ray sources have been tentatively classified using X-ray color-color diagrams, spectral modeling, and temporal variability analysis. We have additionally examined the radial source distribution and X-ray luminosity function of NGC 300. The high quality of our Chandra X-ray data has enabled us to perform a detailed study of the X-ray emission associated with the SN 2010da outburst (a suspected high mass X-ray binary) and the Wolf-Rayet + black hole binary NGC 300 X-1. This work has been supported by Chandra grant GO1-12118X.

Metrics

1 Record Views

Details

Logo image