ITP OpenIR  > 理论物理所科研产出  > SCI论文
Xie, JJ; Dai, LR; Oset, E; Xie, JJ (reprint author), Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China.
The low lying scalar resonances in the D-0 decays into K-s(0) and f(0)(500), f(0)(980), a(0)(980)
发表期刊PHYSICS LETTERS B
语种英语
摘要The D-0 decay into K-s(0) and a scalar resonance, f(0)(500), f(0)(980), a(0)(980), are studied obtaining the scalar resonances from final state interaction of a pair of mesons produced in a first step in the D-0 decay into K-s(0) and the pair of pseudoscalar mesons. This weak decay is very appropriate for this kind of study because it allows to produce the three resonances in the same decay in a process that is Cabibbo-allowed, hence the rates obtained are large compared to those of (B) over bar (0) decays into J/psi and a scalar meson that have at least one Cabibbo-suppressedvertex. Concretely the a(0)(980) production is Cabibbo-allowedhere, while it cannot be seen in the (B) over bar (0)(s) decay into J/psi a(0)(980) and is doubly Cabibbo-suppressedin the (B) over bar (0) decay into J/psi a(0)(980) and has not been identified there. The fact that the three resonances can be seen in the same reaction, because there is no isospin conservation in the weak decays, offers a unique opportunity to test the ideas of the chiral unitary approach where these resonances are produced from the interaction of pairs of pseudoscalar mesons. (C) 2015 The Authors. Published by Elsevier B.V.
2015
卷号742期号:0页码:363-369
学科领域Astronomy & Astrophysics ; Physics
DOIhttp://dx.doi.org/10.1016/j.physletb.2015.02.006
收录类别SCI
项目资助者Chinese Academy of Sciences (CAS) ; Chinese Academy of Sciences (CAS) ; Chinese Academy of Sciences (CAS) ; Chinese Academy of Sciences (CAS) ; 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 [2009/090] ; Generalitat Valenciana in the program Prometeo [2009/090] ; Generalitat Valenciana in the program Prometeo [2009/090] ; Generalitat Valenciana in the program Prometeo [2009/090] ; European Community - Research Infrastructure Integrating Activity Study of Strongly Interacting Matter under the Seventh Framework Programme of EU [283286] ; European Community - Research Infrastructure Integrating Activity Study of Strongly Interacting Matter under the Seventh Framework Programme of EU [283286] ; European Community - Research Infrastructure Integrating Activity Study of Strongly Interacting Matter under the Seventh Framework Programme of EU [283286] ; European Community - Research Infrastructure Integrating Activity Study of Strongly Interacting Matter under the Seventh Framework Programme of EU [283286] ; National Natural Science Foundation of China [11105126, 11475227, 11375080, 10975068] ; National Natural Science Foundation of China [11105126, 11475227, 11375080, 10975068] ; National Natural Science Foundation of China [11105126, 11475227, 11375080, 10975068] ; National Natural Science Foundation of China [11105126, 11475227, 11375080, 10975068] ; Natural Science Foundation of Liaoning Scientific Committee [2013020091] ; Natural Science Foundation of Liaoning Scientific Committee [2013020091] ; Natural Science Foundation of Liaoning Scientific Committee [2013020091] ; Natural Science Foundation of Liaoning Scientific Committee [2013020091] ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, Ministry of Education of the People's Republic of China ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, Ministry of Education of the People's Republic of China ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, Ministry of Education of the People's Republic of China ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, Ministry of Education of the People's Republic of China
引用统计
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/21065
专题理论物理所科研产出_SCI论文
通讯作者Xie, JJ (reprint author), Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China.
推荐引用方式
GB/T 7714
Xie, JJ,Dai, LR,Oset, E,et al. The low lying scalar resonances in the D-0 decays into K-s(0) and f(0)(500), f(0)(980), a(0)(980)[J]. PHYSICS LETTERS B,2015,742(0):363-369.
APA Xie, JJ,Dai, LR,Oset, E,&Xie, JJ .(2015).The low lying scalar resonances in the D-0 decays into K-s(0) and f(0)(500), f(0)(980), a(0)(980).PHYSICS LETTERS B,742(0),363-369.
MLA Xie, JJ,et al."The low lying scalar resonances in the D-0 decays into K-s(0) and f(0)(500), f(0)(980), a(0)(980)".PHYSICS LETTERS B 742.0(2015):363-369.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
The low lying scalar(433KB)期刊论文出版稿开放获取CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Xie, JJ]的文章
[Dai, LR]的文章
[Oset, E]的文章
百度学术
百度学术中相似的文章
[Xie, JJ]的文章
[Dai, LR]的文章
[Oset, E]的文章
必应学术
必应学术中相似的文章
[Xie, JJ]的文章
[Dai, LR]的文章
[Oset, E]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。