A search for new $\gamma$-ray blazars from infrared selected candidates

Blessing Musiimenta; Bruno Sversut Arsioli; Edward Jurua; Tom Mutabazi

doi:10.1017/s1743921320003257

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arXiv · 2004.06476

A search for new $\gamma$-ray blazars from infrared selected candidates

Blessing Musiimenta·Bruno Sversut Arsioli·Edward Jurua·Tom Mutabazi

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Abstract

We present a systematic study of gamma-ray blazar candidates based on a sample of 40 objects taken from the WIBR catalogue. By using a likelihood analysis, 26 of the 40 sources showed significant gamma-ray signatures $\geq3\sigma$. Using high-energy test statistics (TS) maps, we confirm 8 sources, which are completely new, and show another 15 promising $\gamma$-ray candidates. The results from this analysis show that a multi-frequency approach can help to improve the current description of the gamma-ray sky.

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Blessing Musiimenta, Bruno Sversut Arsioli, Edward Jurua, Tom Mutabazi. 2020-04-09. A search for new $\gamma$-ray blazars from infrared selected candidates. https://doi.org/10.1017/s1743921320003257

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