Heavy photophobic ALP 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_ | 1866914826303832064 |
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| author | Aiko, Masashi Endo, Motoi Fridell, Kåre |
| author_facet | Aiko, Masashi Endo, Motoi Fridell, Kåre |
| contents | We study the photophobic ALP model in high-mass regions under LHC Run-II. Since the ALP is predominantly coupled with electroweak gauge bosons such as $ZZ$, $WW$, and $Zγ$, and less with di-photon, the model may be probed via multi-boson final-state processes. We find that on-shell ALP productions with $Zγ$ final states currently provide the best sensitivities for $m_{a} > 40~{\rm GeV}$. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2401_13323 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Heavy photophobic ALP at the LHC Aiko, Masashi Endo, Motoi Fridell, Kåre High Energy Physics - Phenomenology We study the photophobic ALP model in high-mass regions under LHC Run-II. Since the ALP is predominantly coupled with electroweak gauge bosons such as $ZZ$, $WW$, and $Zγ$, and less with di-photon, the model may be probed via multi-boson final-state processes. We find that on-shell ALP productions with $Zγ$ final states currently provide the best sensitivities for $m_{a} > 40~{\rm GeV}$. |
| title | Heavy photophobic ALP at the LHC |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2401.13323 |