ITP OpenIR  > 理论物理所1978-2010年知识产出
XI(2230) IS LIKELY TO BE A GLUEBALL
CHAO, KT; CHAO, KT , BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA.
1995
发表期刊COMMUNICATIONS IN THEORETICAL PHYSICS
ISSN0253-6102
卷号24期号:3页码:373-376
摘要On the basis of the recent results of xi(2230) --> pi(+)pi(-), p (p) over bar and xi(2230) --> K+K-, KsKs, measured by the BES Collaboration in J/psi radiative decays, combined with the PS185 experiment of p (p) over bar --> xi(2230) --> K (K) over bar, we argue that because of its very narrow partial decay widths to pi pi and K (K) over bar (less than 1 MeV), its large production rate in J/psi radiative decays (BR(J/psi --> gamma xi) > 2.3 x 10(-3) and its flavor-symmetric couplings to pi pi and K (K) over bar, the xi(2230) is very likely to be a J(PC) = (even)(++) glueball.
部门归属CCAST,WORLD LAB,BEIJING 100080,PEOPLES R CHINA; ACAD SINICA,INST THEORET PHYS,BEIJING 100080,PEOPLES R CHINA
关键词State pbarp->k+k Xi-(2230)
学科领域Physics
收录类别SCI
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/12696
专题理论物理所1978-2010年知识产出
通讯作者CHAO, KT , BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA.
推荐引用方式
GB/T 7714
CHAO, KT,CHAO, KT , BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA.. XI(2230) IS LIKELY TO BE A GLUEBALL[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,1995,24(3):373-376.
APA CHAO, KT,&CHAO, KT , BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA..(1995).XI(2230) IS LIKELY TO BE A GLUEBALL.COMMUNICATIONS IN THEORETICAL PHYSICS,24(3),373-376.
MLA CHAO, KT,et al."XI(2230) IS LIKELY TO BE A GLUEBALL".COMMUNICATIONS IN THEORETICAL PHYSICS 24.3(1995):373-376.
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
XI(2230) IS LIKELY T(86KB) 开放获取使用许可请求全文
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
[CHAO, KT]的文章
[CHAO, KT , BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA.]的文章
百度学术
百度学术中相似的文章
[CHAO, KT]的文章
[CHAO, KT , BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA.]的文章
必应学术
必应学术中相似的文章
[CHAO, KT]的文章
[CHAO, KT , BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA.]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。