W boson mass in gauge-Higgs unification
- NázevTitle
- W boson mass in gauge-Higgs unificationW boson mass in gauge-Higgs unification
- Druh výsledkuResult type
- Příspěvek ve sborníkuProceedings paper
- AutořiAuthors
- Y. Orikasa
- DOIDOI
- 10.22323/1.476.0321
- Časopis / citaceJournal / citation
- In: 42nd International Conference on High Energy Physics, ICHEP2024. Trieste: PoS - Proceedings of Science, Sissa Medialab srl, 2025. p. 1-3. vol. 476. ISSN 1824-8039.
- JazykLanguage
- eng
- ScopusScopus
- 2-s2.0-105004809311
- RIVRIV
- RIV/68407700:21670/25:00383606!RIV26-MSM-21670___
- ProjektProject
- LSM-CZ III - Podzemní laboratoř LSM - účast České republiky - LM2023063 (2023–2026)LSM-CZ III - Podzemní laboratoř LSM - účast České republiky - LM2023063 (2023–2026); Institucionální podpora na rozvoj výzkumné org.Institucionální podpora na rozvoj výzkumné org.
AbstraktAbstract
The CDF collaboration reported an anomaly of the W boson mass in 2022. We discuss the possibility to explain the anomaly in a gauge-Higgs unification model. We evaluate the W boson mass in the SO(5) × U(1)X × SU(3)C gauge-Higgs unification in the Randall-Sundrum warped space. The muon decay proceeds by the exchange of not only the zero mode of the W boson but also Kaluza-Klein excited states at the tree level. We find that the anomaly can be explained by these effects in the gauge-Higgs unification model.
The CDF collaboration reported an anomaly of the W boson mass in 2022. We discuss the possibility to explain the anomaly in a gauge-Higgs unification model. We evaluate the W boson mass in the SO(5) × U(1)X × SU(3)C gauge-Higgs unification in the Randall-Sundrum warped space. The muon decay proceeds by the exchange of not only the zero mode of the W boson but also Kaluza-Klein excited states at the tree level. We find that the anomaly can be explained by these effects in the gauge-Higgs unification model.