Knowledge Management System of Institute of Theoretical Physics, CAS
| Wang, ZH; Wang, GL; Chang, CH; Wang, ZH (reprint author), Harbin Inst Technol, Dept Phys, Harbin 150001, Peoples R China. | |
| The B-c decays to a P-wave charmonium by the improved Bethe-Salpeter approach | |
| Source Publication | JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS
 |
| Language | 英语 |
| Keyword | Hadronic Production S-wave Heavy Quarkonium Meson States Constants Factorization Collisions Tevatron Equation |
| Abstract | We recalculate the exclusive semileptonic and nonleptonic decays of the B-c meson to a P-wave charmonium in terms of the improved Bethe-Salpeter (B-S) approach, which has been developed recently. Here the widths of the exclusive semileptonic and nonleptonic decays, the form factors and the charged lepton spectra for the semileptonic decays are precisely calculated. To test the concerned approach by comparing with experimental measurements when the experimental data are available, and to have comparisons with the other approaches, the results obtained by the approach and those by some other approaches as well as the original B-S approach, which appeared in the literature, are comparatively presented and discussed. |
| 2012 | |
| ISSN | 0954-3899 |
| Volume | 39Issue:1Pages:15009 |
| Subject Area | Physics |
| Indexed By | SCI |
| Funding Organization | Natural Science Foundation of China (NSFC) [10875032, 10805082, 10875155, 10847001]; Chinese Academy of Sciences [KJCX2.YW.W10] ; Natural Science Foundation of China (NSFC) [10875032, 10805082, 10875155, 10847001]; Chinese Academy of Sciences [KJCX2.YW.W10] ; Natural Science Foundation of China (NSFC) [10875032, 10805082, 10875155, 10847001]; Chinese Academy of Sciences [KJCX2.YW.W10] ; Natural Science Foundation of China (NSFC) [10875032, 10805082, 10875155, 10847001]; Chinese Academy of Sciences [KJCX2.YW.W10] |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/15199 |
| Collection | SCI期刊论文 |
| Corresponding Author | Wang, ZH (reprint author), Harbin Inst Technol, Dept Phys, Harbin 150001, Peoples R China. |
| Recommended Citation GB/T 7714 | Wang, ZH,Wang, GL,Chang, CH,et al. The B-c decays to a P-wave charmonium by the improved Bethe-Salpeter approach[J]. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,2012,39(1):15009. |
| APA | Wang, ZH,Wang, GL,Chang, CH,&Wang, ZH .(2012).The B-c decays to a P-wave charmonium by the improved Bethe-Salpeter approach.JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,39(1),15009. |
| MLA | Wang, ZH,et al."The B-c decays to a P-wave charmonium by the improved Bethe-Salpeter approach".JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 39.1(2012):15009. |
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| The B-c decays to a （638KB） | 开放获取 | License | Application Full Text | |||
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