Search for Dark Matter Annihilation in Galaxy Groups

Search for Dark Matter Annihilation in Galaxy Groups

We use 413 weeks of publicly available Fermi Pass 8 gamma-ray data combined with recently developed galaxy group catalogs to search for evidence of dark matter annihilation in extragalactic halos. In our study, we use luminosity-based mass estimates and mass-to-concentration relations to infer the J...

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Bibliographic Details
Main Authors: Lisanti, Mariangela, Mishra-Sharma, Siddharth, Rodd, Nicholas Llewellyn, Safdi, Benjamin Ryan
Other Authors: Massachusetts Institute of Technology. Center for Theoretical Physics
Format: Article
Language:English
Published: American Physical Society 2018
Online Access:http://hdl.handle.net/1721.1/114804
https://orcid.org/0000-0003-3472-7606
https://orcid.org/0000-0001-9531-1319

Internet

http://hdl.handle.net/1721.1/114804
https://orcid.org/0000-0003-3472-7606
https://orcid.org/0000-0001-9531-1319

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