Precision Photon Spectra for Wino Annihilation

Autor: Ian Moult, Varun Vaidya, Nicholas L. Rodd, Timothy Cohen, Matthew Baumgart, Emmanuel Moulin, Iain W. Stewart, Lucia Rinchiuso, Tracy R. Slatyer

Publikováno v: JHEP
JHEP, 2019, 01, pp.036. ⟨10.1007/JHEP01(2019)036⟩
Journal of High Energy Physics
Journal of High Energy Physics, 2019, 01, pp.036. ⟨10.1007/JHEP01(2019)036⟩
Journal of High Energy Physics, Springer, 2019, 01, pp.036. ⟨10.1007/JHEP01(2019)036⟩
Journal of High Energy Physics, Vol 2019, Iss 1, Pp 1-54 (2019)

We provide precise predictions for the hard photon spectrum resulting from neutral SU$(2)_W$ triplet (wino) dark matter annihilation. Our calculation is performed utilizing an effective field theory expansion around the endpoint region where the phot

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49bbddfda04ee4814946dbfeac141088
https://hal.archives-ouvertes.fr/hal-01909184