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Proton Decay in a 6D SO(10) model
We present a study of proton decay in a supersymmetric $ SO(10)$ gauge theory in six dimensions compactified on an orbifold. The dimension 5 proton decay operators are absent, but the dimension 6 are enhanced due to the presence of KK towers. We resum the KK modes up to the cut-off of the theory and...
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| Lenguaje: | eng |
| Publicado: |
2005
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| Acceso en línea: | http://cds.cern.ch/record/846082 |
| _version_ | 1780906851713417216 |
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| author | Covi, Laura |
| author_facet | Covi, Laura |
| author_sort | Covi, Laura |
| collection | CERN |
| description | We present a study of proton decay in a supersymmetric $ SO(10)$ gauge theory in six dimensions compactified on an orbifold. The dimension 5 proton decay operators are absent, but the dimension 6 are enhanced due to the presence of KK towers. We resum the KK modes up to the cut-off of the theory and find the rate for the dominant mode $p \to \pi^0 e^{+} $. We explore also the flavour dependence, due to the different localization of states in the extra dimensions and find that it is possible to distinguish the model from the usual 4D $ SU(5)/SO(10)$ models. |
| id | cern-846082 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2005 |
| record_format | invenio |
| spelling | cern-8460822023-03-14T20:27:40Zhttp://cds.cern.ch/record/846082engCovi, LauraProton Decay in a 6D SO(10) modelParticle Physics - PhenomenologyWe present a study of proton decay in a supersymmetric $ SO(10)$ gauge theory in six dimensions compactified on an orbifold. The dimension 5 proton decay operators are absent, but the dimension 6 are enhanced due to the presence of KK towers. We resum the KK modes up to the cut-off of the theory and find the rate for the dominant mode $p \to \pi^0 e^{+} $. We explore also the flavour dependence, due to the different localization of states in the extra dimensions and find that it is possible to distinguish the model from the usual 4D $ SU(5)/SO(10)$ models.We present a study of proton decay in a supersymmetric $ SO(10)$ gauge theory in six dimensions compactified on an orbifold. The dimension 5 proton decay operators are absent, but the dimension 6 are enhanced due to the presence of KK towers. We resum the KK modes up to the cut-off of the theory and find the rate for the dominant mode $p \to \pi^0 e^{+} $. We explore also the flavour dependence, due to the different localization of states in the extra dimensions and find that it is possible to distinguish the model from the usual 4D $ SU(5)/SO(10)$ models.hep-ph/0506255CERN-PH-TH-2005-109CERN-PH-TH-2005-109oai:cds.cern.ch:8460822005-06-24 |
| spellingShingle | Particle Physics - Phenomenology Covi, Laura Proton Decay in a 6D SO(10) model |
| title | Proton Decay in a 6D SO(10) model |
| title_full | Proton Decay in a 6D SO(10) model |
| title_fullStr | Proton Decay in a 6D SO(10) model |
| title_full_unstemmed | Proton Decay in a 6D SO(10) model |
| title_short | Proton Decay in a 6D SO(10) model |
| title_sort | proton decay in a 6d so(10) model |
| topic | Particle Physics - Phenomenology |
| url | http://cds.cern.ch/record/846082 |
| work_keys_str_mv | AT covilaura protondecayina6dso10model |