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Top anomalous magnetic moment and the two photon decay of Higgs boson
We compute the dependence of the Higgs to two-photon decay rate $\Gamma_{h\to \gamma \gamma}$ on the top quark gyromagnetic factor $g_t$ in the heavy top limit and evaluate the expected change for one-loop SM correction to $g_t$. Our results are general and allow consideration of further modificatio...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
2012
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.88.071301 http://cds.cern.ch/record/1476461 |
| _version_ | 1780925553791991808 |
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| author | Labun, Lance Rafelski, Johann |
| author_facet | Labun, Lance Rafelski, Johann |
| author_sort | Labun, Lance |
| collection | CERN |
| description | We compute the dependence of the Higgs to two-photon decay rate $\Gamma_{h\to \gamma \gamma}$ on the top quark gyromagnetic factor $g_t$ in the heavy top limit and evaluate the expected change for one-loop SM correction to $g_t$. Our results are general and allow consideration of further modifications of $g_t$ and we predict the resultant $\Gamma_{h\to \gamma \gamma}$. |
| id | cern-1476461 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2012 |
| record_format | invenio |
| spelling | cern-14764612019-09-30T06:29:59Zdoi:10.1103/PhysRevD.88.071301http://cds.cern.ch/record/1476461engLabun, LanceRafelski, JohannTop anomalous magnetic moment and the two photon decay of Higgs bosonParticle Physics - PhenomenologyWe compute the dependence of the Higgs to two-photon decay rate $\Gamma_{h\to \gamma \gamma}$ on the top quark gyromagnetic factor $g_t$ in the heavy top limit and evaluate the expected change for one-loop SM correction to $g_t$. Our results are general and allow consideration of further modifications of $g_t$ and we predict the resultant $\Gamma_{h\to \gamma \gamma}$.arXiv:1209.1046CERN-PH-TH-2012-237oai:cds.cern.ch:14764612012-09-06 |
| spellingShingle | Particle Physics - Phenomenology Labun, Lance Rafelski, Johann Top anomalous magnetic moment and the two photon decay of Higgs boson |
| title | Top anomalous magnetic moment and the two photon decay of Higgs boson |
| title_full | Top anomalous magnetic moment and the two photon decay of Higgs boson |
| title_fullStr | Top anomalous magnetic moment and the two photon decay of Higgs boson |
| title_full_unstemmed | Top anomalous magnetic moment and the two photon decay of Higgs boson |
| title_short | Top anomalous magnetic moment and the two photon decay of Higgs boson |
| title_sort | top anomalous magnetic moment and the two photon decay of higgs boson |
| topic | Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1103/PhysRevD.88.071301 http://cds.cern.ch/record/1476461 |
| work_keys_str_mv | AT labunlance topanomalousmagneticmomentandthetwophotondecayofhiggsboson AT rafelskijohann topanomalousmagneticmomentandthetwophotondecayofhiggsboson |