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题名: Properties of the tensor mesons f(2)(1270) and f(2)
作者: Li, DM ;  Yu, H ;  Shen, QX
刊名: JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS
出版日期: 2001
卷号: 27, 期号:4, 页码:807-813
关键词: PARTIAL-WAVE ANALYSIS ;  PP INTERACTIONS ;  450 GEV/C ;  GLUEBALL ;  XI(2230) ;  PHYSICS
学科分类: Physics
通讯作者: Li, DM , Chinese Acad Sci, Inst High Energy Phys, POB 918 4, Beijing 100039, Peoples R China.
部门归属: Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China; CCAST World Lab, Beijing 100080, Peoples R China; Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
英文摘要: In the f(2)(1270)-f ' (2)(1525) mixing framework, the isoscalar singlet-octet mixing angle for the 1 P-3(2) tenser nonet is determined to have the value of 27.5 degrees and the decays of the two states are investigated. Comparing the predicted results of the decays of the two states with the available experimental data, we find that the predicted results based on this simple mixing picture are in good agreement with the experimental data, which show that the f(2)(1270) and f ' (2)(1525) wavefunctions do not need other components such as glueballs or the 2 P-3(2), 3 P-3(2),..., q (q) over bar.
收录类别: SCI
原文出处: 查看原文
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/12785
Appears in Collections:理论物理所1978-2010年知识产出_期刊论文

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Recommended Citation:
Li, DM,Yu, H,Shen, QX. Properties of the tensor mesons f(2)(1270) and f(2)[J]. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,2001,27(4):807-813.
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