Properties of the tensor mesons f(2)(1270) and f(2) | |
Li, DM; Yu, H; Shen, QX; Li, DM , Chinese Acad Sci, Inst High Energy Phys, POB 918 4, Beijing 100039, Peoples R China. | |
刊名 | JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS |
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 |
ISSN号 | 0954-3899 |
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. |
学科主题 | Physics |
URL标识 | 查看原文 |
公开日期 | 2012-08-29 |
内容类型 | 期刊论文 |
源URL | [http://ir.itp.ac.cn/handle/311006/12785] |
专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
通讯作者 | Li, DM , Chinese Acad Sci, Inst High Energy Phys, POB 918 4, Beijing 100039, Peoples R China. |
推荐引用方式 GB/T 7714 | Li, DM,Yu, H,Shen, QX,et al. 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. |
APA | Li, DM,Yu, H,Shen, QX,&Li, DM , Chinese Acad Sci, Inst High Energy Phys, POB 918 4, Beijing 100039, Peoples R China..(2001).Properties of the tensor mesons f(2)(1270) and f(2).JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,27(4),807-813. |
MLA | Li, DM,et al."Properties of the tensor mesons f(2)(1270) and f(2)".JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 27.4(2001):807-813. |
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