Knowledge Management System of Institute of Theoretical Physics, CAS
Liang, WH; Xie, JJ; Oset, E; Liang, WH (reprint author), Guangxi Normal Univ, Dept Phys, Guilin 541004, Peoples R China. | |
(B)over-bar(0) decay into D-0 and f(0)(500), f(0)(980), a(0)(980), rho and (B)over-bar(s)(0) decay into D-0 and kappa(800), K*(0) | |
发表期刊 | PHYSICAL REVIEW D
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语种 | 英语 |
摘要 | We make predictions for ratios of branching fractions of (B) over bar (0) decays into D-0 and the scalar mesons f(0)(500), f(0)(980), a(0)(980), plus (B) over bar (0)(s) decay into D-0 and kappa(800). We also compare the pi(+)pi(-) production in the scalar channel with that observed in the rho channel and make predictions for the (B) over bar (0)(s) decay into D-0 and K*(892), comparing the strength of this channel with that of kappa(800) production. The work is based on results of the chiral unitary approach where the scalar resonances are generated from the pseudoscalar-pseudoscalar interaction. Up to an arbitrary normalization, the mass distributions and rates for decays into the scalar resonances are predicted with no free parameters. Comparison with experimental data is done when available. |
2015 | |
卷号 | 92期号:3页码:34008 |
学科领域 | Astronomy & Astrophysics ; Physics |
DOI | http://dx.doi.org/10.1103/PhysRevD.92.034008 |
收录类别 | SCI |
项目资助者 | Chinese Academy of Science (CAS) in the Program of Visiting Professorship for Senior International Scientists [2013T2J0012] ; Chinese Academy of Science (CAS) in the Program of Visiting Professorship for Senior International Scientists [2013T2J0012] ; Chinese Academy of Science (CAS) in the Program of Visiting Professorship for Senior International Scientists [2013T2J0012] ; Chinese Academy of Science (CAS) in the Program of Visiting Professorship for Senior International Scientists [2013T2J0012] ; Spanish Ministerio de Economia y Competitividad ; Spanish Ministerio de Economia y Competitividad ; Spanish Ministerio de Economia y Competitividad ; Spanish Ministerio de Economia y Competitividad ; European FEDER funds [FIS2011-28853-C02-01, FIS2011-28853-C02-02] ; European FEDER funds [FIS2011-28853-C02-01, FIS2011-28853-C02-02] ; European FEDER funds [FIS2011-28853-C02-01, FIS2011-28853-C02-02] ; European FEDER funds [FIS2011-28853-C02-01, FIS2011-28853-C02-02] ; Generalitat Valenciana in the program Prometeo [II-2014/068] ; Generalitat Valenciana in the program Prometeo [II-2014/068] ; Generalitat Valenciana in the program Prometeo [II-2014/068] ; Generalitat Valenciana in the program Prometeo [II-2014/068] ; European Community-Research Infrastructure Integrating Activity Study of Strongly Interacting Matter (HadronPhysics3) under the Seventh Framework Programme of the EU [283286] ; European Community-Research Infrastructure Integrating Activity Study of Strongly Interacting Matter (HadronPhysics3) under the Seventh Framework Programme of the EU [283286] ; European Community-Research Infrastructure Integrating Activity Study of Strongly Interacting Matter (HadronPhysics3) under the Seventh Framework Programme of the EU [283286] ; European Community-Research Infrastructure Integrating Activity Study of Strongly Interacting Matter (HadronPhysics3) under the Seventh Framework Programme of the EU [283286] ; National Natural Science Foundation of China [11165005, 11105126, 11475227] ; National Natural Science Foundation of China [11165005, 11105126, 11475227] ; National Natural Science Foundation of China [11165005, 11105126, 11475227] ; National Natural Science Foundation of China [11165005, 11105126, 11475227] |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.itp.ac.cn/handle/311006/20899 |
专题 | 理论物理所科研产出_SCI论文 |
通讯作者 | Liang, WH (reprint author), Guangxi Normal Univ, Dept Phys, Guilin 541004, Peoples R China. |
推荐引用方式 GB/T 7714 | Liang, WH,Xie, JJ,Oset, E,et al. (B)over-bar(0) decay into D-0 and f(0)(500), f(0)(980), a(0)(980), rho and (B)over-bar(s)(0) decay into D-0 and kappa(800), K*(0)[J]. PHYSICAL REVIEW D,2015,92(3):34008. |
APA | Liang, WH,Xie, JJ,Oset, E,&Liang, WH .(2015).(B)over-bar(0) decay into D-0 and f(0)(500), f(0)(980), a(0)(980), rho and (B)over-bar(s)(0) decay into D-0 and kappa(800), K*(0).PHYSICAL REVIEW D,92(3),34008. |
MLA | Liang, WH,et al."(B)over-bar(0) decay into D-0 and f(0)(500), f(0)(980), a(0)(980), rho and (B)over-bar(s)(0) decay into D-0 and kappa(800), K*(0)".PHYSICAL REVIEW D 92.3(2015):34008. |
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