Conference proceeding
Dark matter from a complex scalar singlet and preservation of its stabilising symmetry
Proceedings of Science, v 380
24 May 2022
Abstract
This work studies the case where dark matter emerges from a complex scalar field charged under a í µí±ˆ (1) global symmetry, which is spontaneously broken. The analysis considers different explicit symmetry breaking terms, motivated by discrete symmetries, and the results show that in some regions of the parameter space these scenarios may be distinguished by combining different observables, such as direct detection and collider signatures. It is also discussed the case where the stabilising symmetry could be spontaneously broken.
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Details
- Title
- Dark matter from a complex scalar singlet and preservation of its stabilising symmetry
- Creators
- Leonardo Coito - Universitat de ValènciaCarlos Faubel Alama - Drexel University, Civil, Architectural, and Environmental EngineeringJuan Herrero-García - Universitat de ValènciaArcadi Santamaria - Universitat de València
- Publication Details
- Proceedings of Science, v 380
- Conference
- Particles and Nuclei International Conference 2021 (PANIC2021)
- Publisher
- Proceedings of Science
- Resource Type
- Conference proceeding
- Language
- English
- Academic Unit
- Civil, Architectural, and Environmental Engineering
- Other Identifier
- 991022199650604721