Composite dark matter with forbidden annihilation

Abstract A dark matter model based on QCD-like SU(N c ) gauge theory with electroweakly interacting dark quarks is discussed. Assuming the dark quark mass m is smaller than the dynamical scale Λ d ~ 4πf d , the main component of the dark matter is the lightest G-parity odd dark pion associated with...

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Bibliographic Details
Main Authors: Tomohiro Abe, Ryosuke Sato, Takumu Yamanaka
Format: Article
Language:English
Published: SpringerOpen 2024-09-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP09(2024)064