Reconstructing the general 2HDM charged Higgs boson at the LHC
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arXiv
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| Autori principali: | , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| _version_ | 1866929416519548928 |
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| author | Hou, Wei-Shu Krab, Mohamed |
| author_facet | Hou, Wei-Shu Krab, Mohamed |
| contents | We study the discovery prospects for a charged Higgs boson via the $b g\to c H^- \to c \bar t b$ process at the Large Hadron Collider (LHC). Focusing on the general Two Higgs Doublet Model (G2HDM) that possesses extra Yukawa couplings, the process is controlled by extra top couplings $ρ_{tc}$ and $ρ_{tt}$, which can drive electroweak baryogenesis (EWBG) to account for the baryon asymmetry of the Universe (BAU). We propose benchmark points (BPs) and demonstrate that evidence could emerge at 14 TeV LHC and luminosity of 300 fb$^{-1}$, with discovery potential at 600 fb$^{-1}$. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2405_19190 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Reconstructing the general 2HDM charged Higgs boson at the LHC Hou, Wei-Shu Krab, Mohamed High Energy Physics - Phenomenology We study the discovery prospects for a charged Higgs boson via the $b g\to c H^- \to c \bar t b$ process at the Large Hadron Collider (LHC). Focusing on the general Two Higgs Doublet Model (G2HDM) that possesses extra Yukawa couplings, the process is controlled by extra top couplings $ρ_{tc}$ and $ρ_{tt}$, which can drive electroweak baryogenesis (EWBG) to account for the baryon asymmetry of the Universe (BAU). We propose benchmark points (BPs) and demonstrate that evidence could emerge at 14 TeV LHC and luminosity of 300 fb$^{-1}$, with discovery potential at 600 fb$^{-1}$. |
| title | Reconstructing the general 2HDM charged Higgs boson at the LHC |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2405.19190 |