Advances in Astronomy and Space Physics, Volume 3, Issue 2 (2013)
Bright X-ray galaxies in SDSS filaments
Faculty of Physics, Taras Shevchenko National University of Kyiv, Glushkova ave. 4, 03127 Kyiv, Ukraine
Abstract
Eighteen bright X-ray emitting galaxies were found in nearby filaments within the SDSS region. Basic X-ray spectral parameters were estimated for these galaxies using a power law model with photoelectric absorption. A close pair of X-ray galaxies was found.
Keywords:
X-rays: galaxies, large-scale structure of Universe