1998•arXiv (Cornell University)Open access

Properties of new X-ray selected AGN

K. Bischoff, W. Pietsch, Thomas Böller, S. Döbereiner, W. Kollatschny, H. U. Zimmermann

Abstract

We present the results of a program to identify so far unknown active nuclei (AGN) in galaxies. Candidate galactic nuclei have been selected for optical spectroscopy from a cross-correlation of the ROSAT all sky survey (RASS) bright source catalog with optical galaxy catalogs. In this paper we present results from the second optical observing run.

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Key concepts: X-ray, Astrophysics, Physics, Materials science, Optics