Radiative bound-state formation in unbroken perturbative non-Abelian theories and implications for dark matter

Radiative bound-state formation in unbroken perturbative non-Abelian theories and implications for dark matter

Abstract We compute the cross-sections for the radiative capture of non-relativistic particles into bound states, in unbroken perturbative non-Abelian theories. We find that the formation of bound states via emission of a gauge boson can be significant for a variety of dark matter models that featur...

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Bibliographic Details
Main Authors: Julia Harz, Kalliopi Petraki
Format: Article
Language:English
Published: SpringerOpen 2018-07-01
Series:Journal of High Energy Physics
Subjects:
Beyond Standard Model
Cosmology of Theories beyond the SM
Perturbative QCD
Online Access:http://link.springer.com/article/10.1007/JHEP07(2018)096

Internet

http://link.springer.com/article/10.1007/JHEP07(2018)096

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