Scalar dark matter multiplet of global O(N) symmetry

Abstract We study two types of models involving a scalar dark matter multiplet of global O(N) symmetry. These models are distinguished by the absence (Type I) or presence (Type II) of a scalar mediator with Z 2 symmetry. We derive the allowed regions for the dark matter mass and new scalar couplings...

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Bibliographic Details
Main Authors: U-Rae Kim, Jungil Lee, Soo-hyeon Nam
Format: Article
Language:English
Published: SpringerOpen 2025-02-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP02(2025)135
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