Advances in Astronomy and Space Physics, Volume 3, Issue 2 (2013)

Bright X-ray galaxies in SDSS filaments

A. V. Tugay

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