Study of χc01P→J/ψγ and χb0(1P)→Υ1Sγ Decays via QCD Sum Rules
We present the calculation of the form factor of the χc01P→J/ψγ and χb0(1P)→Υ1Sγ decays in the frame work of QCD sum rules. We also find branching ratio Brχc01P→J/ψγ = 1.36-0.6+0.9×10-2 which is in agreement with the experimental data. Furthermore, we estimate the Γtot(χb0(1P))=4.2-2.21+3.18 MeV,...
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2014/432903 |
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| _version_ | 1832564163788931072 |
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| author | V. Bashiry |
| author_facet | V. Bashiry |
| author_sort | V. Bashiry |
| collection | DOAJ |
| description | We present the calculation of the form factor of the χc01P→J/ψγ and χb0(1P)→Υ1Sγ decays in the frame work of QCD sum rules. We also find branching ratio Brχc01P→J/ψγ = 1.36-0.6+0.9×10-2 which is in agreement with the experimental data. Furthermore, we estimate the Γtot(χb0(1P))=4.2-2.21+3.18 MeV, where experimental bound for full width of χb0 is Γtot(χb0(1P))<6 MeV. |
| format | Article |
| id | doaj-art-f7fe0616408e435682a311e69bcc262a |
| institution | Kabale University |
| issn | 1687-7357 1687-7365 |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in High Energy Physics |
| spelling | doaj-art-f7fe0616408e435682a311e69bcc262a2025-02-03T01:11:42ZengWileyAdvances in High Energy Physics1687-73571687-73652014-01-01201410.1155/2014/432903432903Study of χc01P→J/ψγ and χb0(1P)→Υ1Sγ Decays via QCD Sum RulesV. Bashiry0Cyprus International University, Faculty of Engineering, Nicosia, Northern Cyprus, Mersin 10, TurkeyWe present the calculation of the form factor of the χc01P→J/ψγ and χb0(1P)→Υ1Sγ decays in the frame work of QCD sum rules. We also find branching ratio Brχc01P→J/ψγ = 1.36-0.6+0.9×10-2 which is in agreement with the experimental data. Furthermore, we estimate the Γtot(χb0(1P))=4.2-2.21+3.18 MeV, where experimental bound for full width of χb0 is Γtot(χb0(1P))<6 MeV.http://dx.doi.org/10.1155/2014/432903 |
| spellingShingle | V. Bashiry Study of χc01P→J/ψγ and χb0(1P)→Υ1Sγ Decays via QCD Sum Rules Advances in High Energy Physics |
| title | Study of χc01P→J/ψγ and χb0(1P)→Υ1Sγ Decays via QCD Sum Rules |
| title_full | Study of χc01P→J/ψγ and χb0(1P)→Υ1Sγ Decays via QCD Sum Rules |
| title_fullStr | Study of χc01P→J/ψγ and χb0(1P)→Υ1Sγ Decays via QCD Sum Rules |
| title_full_unstemmed | Study of χc01P→J/ψγ and χb0(1P)→Υ1Sγ Decays via QCD Sum Rules |
| title_short | Study of χc01P→J/ψγ and χb0(1P)→Υ1Sγ Decays via QCD Sum Rules |
| title_sort | study of χc01p j ψγ and χb0 1p υ1sγ decays via qcd sum rules |
| url | http://dx.doi.org/10.1155/2014/432903 |
| work_keys_str_mv | AT vbashiry studyofchc01pjpsgandchb01py1sgdecaysviaqcdsumrules |