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On the double radiative decay of $B_{s}$-meson $B\to\gamma\gamma$
B_s-meson double radiative decay $B \to \gamma\gamma$ is investigated in frame of supersymmetric extension of the standard model. The branching ratio is calculated. It is shown that for light Higgs particle and heigh $\tan\beta$ supersymmetric contribution into branching ratio is significunt large t...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1999
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/367923 |
| _version_ | 1780892989970710528 |
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| author | Devidze, G G Jibuti, G R |
| author_facet | Devidze, G G Jibuti, G R |
| author_sort | Devidze, G G |
| collection | CERN |
| description | B_s-meson double radiative decay $B \to \gamma\gamma$ is investigated in frame of supersymmetric extension of the standard model. The branching ratio is calculated. It is shown that for light Higgs particle and heigh $\tan\beta$ supersymmetric contribution into branching ratio is significunt large than standard model estimate. |
| id | cern-367923 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1999 |
| record_format | invenio |
| spelling | cern-3679232019-09-30T06:29:59Zhttp://cds.cern.ch/record/367923engDevidze, G GJibuti, G ROn the double radiative decay of $B_{s}$-meson $B\to\gamma\gamma$Particle Physics - PhenomenologyB_s-meson double radiative decay $B \to \gamma\gamma$ is investigated in frame of supersymmetric extension of the standard model. The branching ratio is calculated. It is shown that for light Higgs particle and heigh $\tan\beta$ supersymmetric contribution into branching ratio is significunt large than standard model estimate.hep-ph/9810345oai:cds.cern.ch:3679231999 |
| spellingShingle | Particle Physics - Phenomenology Devidze, G G Jibuti, G R On the double radiative decay of $B_{s}$-meson $B\to\gamma\gamma$ |
| title | On the double radiative decay of $B_{s}$-meson $B\to\gamma\gamma$ |
| title_full | On the double radiative decay of $B_{s}$-meson $B\to\gamma\gamma$ |
| title_fullStr | On the double radiative decay of $B_{s}$-meson $B\to\gamma\gamma$ |
| title_full_unstemmed | On the double radiative decay of $B_{s}$-meson $B\to\gamma\gamma$ |
| title_short | On the double radiative decay of $B_{s}$-meson $B\to\gamma\gamma$ |
| title_sort | on the double radiative decay of $b_{s}$-meson $b\to\gamma\gamma$ |
| topic | Particle Physics - Phenomenology |
| url | http://cds.cern.ch/record/367923 |
| work_keys_str_mv | AT devidzegg onthedoubleradiativedecayofbsmesonbtogammagamma AT jibutigr onthedoubleradiativedecayofbsmesonbtogammagamma |