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The decay $B_s \to \mu^+ \mu^-$: updated SUSY constraints and prospects
We perform a study of the impact of the recently released limits on BR(Bs -> mu+ mu-) by LHCb and CMS on several SUSY models. We show that the obtained constraints can be superior to those which are derived from direct searches for SUSY particles in some scenarios, and the use of a double ratio o...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
2011
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1007/JHEP12(2011)088 http://cds.cern.ch/record/1375471 |
| _version_ | 1780922953014181888 |
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| author | Akeroyd, A.G. Mahmoudi, F. Santos, D.Martinez |
| author_facet | Akeroyd, A.G. Mahmoudi, F. Santos, D.Martinez |
| author_sort | Akeroyd, A.G. |
| collection | CERN |
| description | We perform a study of the impact of the recently released limits on BR(Bs -> mu+ mu-) by LHCb and CMS on several SUSY models. We show that the obtained constraints can be superior to those which are derived from direct searches for SUSY particles in some scenarios, and the use of a double ratio of purely leptonic decays involving Bs -> mu+ mu- can further strengthen such constraints. We also discuss the experimental sensitivity and prospects for observation of Bs -> mu+ mu- during the sqrt(s)=7 TeV run of the LHC, and its potential implications. |
| id | cern-1375471 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2011 |
| record_format | invenio |
| spelling | cern-13754712023-03-14T18:05:21Zdoi:10.1007/JHEP12(2011)088http://cds.cern.ch/record/1375471engAkeroyd, A.G.Mahmoudi, F.Santos, D.MartinezThe decay $B_s \to \mu^+ \mu^-$: updated SUSY constraints and prospectsParticle Physics - PhenomenologyWe perform a study of the impact of the recently released limits on BR(Bs -> mu+ mu-) by LHCb and CMS on several SUSY models. We show that the obtained constraints can be superior to those which are derived from direct searches for SUSY particles in some scenarios, and the use of a double ratio of purely leptonic decays involving Bs -> mu+ mu- can further strengthen such constraints. We also discuss the experimental sensitivity and prospects for observation of Bs -> mu+ mu- during the sqrt(s)=7 TeV run of the LHC, and its potential implications.We perform a study of the impact of the recently released limits on BR(Bs -> mu+ mu-) by LHCb and CMS on several SUSY models. We show that the obtained constraints can be superior to those which are derived from direct searches for SUSY particles in some scenarios, and the use of a double ratio of purely leptonic decays involving Bs -> mu+ mu- can further strengthen such constraints. We also discuss the experimental sensitivity and prospects for observation of Bs -> mu+ mu- during the sqrt(s)=7 TeV run of the LHC, and its potential implications.arXiv:1108.3018CERN-PH-TH-2011-206SHEP-11-22CERN-PH-TH-2011-206SHEP-11-22oai:cds.cern.ch:13754712011-08-16 |
| spellingShingle | Particle Physics - Phenomenology Akeroyd, A.G. Mahmoudi, F. Santos, D.Martinez The decay $B_s \to \mu^+ \mu^-$: updated SUSY constraints and prospects |
| title | The decay $B_s \to \mu^+ \mu^-$: updated SUSY constraints and prospects |
| title_full | The decay $B_s \to \mu^+ \mu^-$: updated SUSY constraints and prospects |
| title_fullStr | The decay $B_s \to \mu^+ \mu^-$: updated SUSY constraints and prospects |
| title_full_unstemmed | The decay $B_s \to \mu^+ \mu^-$: updated SUSY constraints and prospects |
| title_short | The decay $B_s \to \mu^+ \mu^-$: updated SUSY constraints and prospects |
| title_sort | decay $b_s \to \mu^+ \mu^-$: updated susy constraints and prospects |
| topic | Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1007/JHEP12(2011)088 http://cds.cern.ch/record/1375471 |
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