Phenomenology of the dark matter sector in the 2HDM extended with complex scalar singlet
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arXiv
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| Auteurs principaux: | , , |
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| Format: | Preprint |
| Publié: |
2022
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| _version_ | 1866917932629491712 |
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| author | Dutta, Juhi Moortgat-Pick, Gudrid Schreiber, Merle |
| author_facet | Dutta, Juhi Moortgat-Pick, Gudrid Schreiber, Merle |
| contents | The two-Higgs-doublet model augmented with a complex scalar singlet (2HDMS) is a well-motivated candidate for Beyond Standard Model (BSM) Physics. We investigate the dark matter phenomenology of the 2HDMS with the complex scalar singlet as the dark matter candidate. We perform a study of the parameter space allowed by existing theoretical and experimental constraints from dark matter, flavour physics and collider searches. Further, we discuss a few benchmark scenarios to test the discovery potential for the 2HDMS at the HL-LHC and at future high-energy $e^+e^-$ colliders. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2203_05509 |
| institution | arXiv |
| publishDate | 2022 |
| record_format | arxiv |
| spellingShingle | Phenomenology of the dark matter sector in the 2HDM extended with complex scalar singlet Dutta, Juhi Moortgat-Pick, Gudrid Schreiber, Merle High Energy Physics - Phenomenology The two-Higgs-doublet model augmented with a complex scalar singlet (2HDMS) is a well-motivated candidate for Beyond Standard Model (BSM) Physics. We investigate the dark matter phenomenology of the 2HDMS with the complex scalar singlet as the dark matter candidate. We perform a study of the parameter space allowed by existing theoretical and experimental constraints from dark matter, flavour physics and collider searches. Further, we discuss a few benchmark scenarios to test the discovery potential for the 2HDMS at the HL-LHC and at future high-energy $e^+e^-$ colliders. |
| title | Phenomenology of the dark matter sector in the 2HDM extended with complex scalar singlet |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2203.05509 |