Sigma-meson from general color symmetry model for quantum chromodynamics
文献类型：期刊论文
| 作者 | Lu, XF; Liu, YX; Zou, BS ; Ding, HM; Zhao, EG; Lu, XF , SICHUAN UNIV,DEPT PHYS,CHENGDU 610064,PEOPLES R CHINA.
|
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 1997 |
| 卷号 | 14期号:8页码:573-576 |
| 关键词 | Qcd |
| ISSN号 | 0256-307X |
| 英文摘要 | The property of sigma-meson or f0(400-1200) is studied in the general color symmetry model (GCM) for quantum chromodynamics. With recent determined values of m(sigma), f(sigma) and f(pi) in GCM, the isoscalar pi pi S-wave amplitude is calculated without any free parameter. The T-matrix pole for f0(400-1200) is found to be 1011-i 284 MeV, which is very close to the Particle Data Group value (400-1200)-i (300-500) MeV. |
| 学科主题 | Physics |
| WOS记录号 | WOS:A1997XW51000004 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12534]  |
| 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 | Lu, XF , SICHUAN UNIV,DEPT PHYS,CHENGDU 610064,PEOPLES R CHINA. |
| 推荐引用方式 GB/T 7714 | Lu, XF,Liu, YX,Zou, BS,et al. Sigma-meson from general color symmetry model for quantum chromodynamics[J]. CHINESE PHYSICS LETTERS,1997,14(8):573-576. |
| APA | Lu, XF,Liu, YX,Zou, BS,Ding, HM,Zhao, EG,&Lu, XF , SICHUAN UNIV,DEPT PHYS,CHENGDU 610064,PEOPLES R CHINA..(1997).Sigma-meson from general color symmetry model for quantum chromodynamics.CHINESE PHYSICS LETTERS,14(8),573-576. |
| MLA | Lu, XF,et al."Sigma-meson from general color symmetry model for quantum chromodynamics".CHINESE PHYSICS LETTERS 14.8(1997):573-576. |
入库方式： OAI收割
来源：理论物理研究所
浏览0
下载0
收藏0
其他版本
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。