arXiv:1505.02507 Abstract | arXiv Analytics

arXiv:1505.02507 [astro-ph.HE]Abstract References Reviews Resources

New detection of high-energy gamma-ray sources associated with BL Lac objects above 10 GeV

Published 2015-05-11Version 1

We report the detection of 19 new high-energy gamma-ray sources closely associated with BL Lac objects at energies higher than 10 GeV in the 6.3 years Fermi-Large Area Telescope sky, selected using the Minimum Spanning Tree (MST) clustering method. Photon clusters with good selection parameters were found matching the positions of known blazars in the fifth Roma-BZCAT catalogue. A brief summary of the properties of these sources is presented.

Comments: 8 pages, 5 figures. Submitted

DOI: 10.1007/s10509-015-2570-6

Categories: astro-ph.HE, astro-ph.IM

Keywords: bl lac objects, high-energy gamma-ray sources, fermi-large area telescope sky, fifth roma-bzcat catalogue

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