Studies on pi(+)pi(-) phase motion in the Psi(')-> J/Psi pi(+)pi(-) process
文献类型：期刊论文
| 作者 | Zhang, ZX ; Sanz-Cillero, JJ; Shen, XY; Wu, N; Xiao, LY; Zheng, HQ; Zhang ZX(张竹湘); Shen XY(沈肖雁); Wu N(吴宁)
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| 刊名 | PHYSICAL REVIEW D
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| 出版日期 | 2008 |
| 卷号 | 78期号:7页码:76010 |
| 通讯作者 | [Zhang, Z. X. ; Zheng, H. Q.] Peking Univ, Dept Phys, Beijing 100871, Peoples R China ; [Zhang, Z. X. ; Shen, X. Y. ; Wu, N.] Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China ; [Sanz-Cillero, J. J.] Univ Autonoma Barcelona, IFAE, E-08193 Barcelona, Spain ; [Xiao, L. Y.] Olivet Univ, Olivet Inst Technol, San Francisco, CA 94103 USA |
| 英文摘要 | We propose a measurement of the elastic pi pi scattering phase-shift difference delta(0)(0)-delta(2)(0) through the Psi(')-> J/Psi pi(+)pi(-) process in the future high statistics BES-III experiment. The decay amplitude is constructed with seven Lorentz invariant form factors and is compared with their theoretical estimation. Based on a Monte Carlo study, it is found that the phase-shift difference can be indeed recovered and, hence, it is expected to be measured in the energy region between 350 and 550 MeV at future BES-III. |
| 学科主题 | Astronomy & Astrophysics; Physics |
| 类目[WOS] | Astronomy & Astrophysics ; Physics, Particles & Fields |
| 研究领域[WOS] | Astronomy & Astrophysics ; Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000260574800122 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/240803]  |
| 专题 | 高能物理研究所_实验物理中心 高能物理研究所_粒子天体物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Zhang, ZX,Sanz-Cillero, JJ,Shen, XY,et al. Studies on pi(+)pi(-) phase motion in the Psi(')-> J/Psi pi(+)pi(-) process[J]. PHYSICAL REVIEW D,2008,78(7):76010. |
| APA | Zhang, ZX.,Sanz-Cillero, JJ.,Shen, XY.,Wu, N.,Xiao, LY.,...&吴宁.(2008).Studies on pi(+)pi(-) phase motion in the Psi(')-> J/Psi pi(+)pi(-) process.PHYSICAL REVIEW D,78(7),76010. |
| MLA | Zhang, ZX,et al."Studies on pi(+)pi(-) phase motion in the Psi(')-> J/Psi pi(+)pi(-) process".PHYSICAL REVIEW D 78.7(2008):76010. |
入库方式： OAI收割
来源：高能物理研究所
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