Event generators for eta/eta ' rare decays into pi(+)pi(-)1(+)1(-) and e(+)e(-)mu(+)mu(-)
文献类型：期刊论文
| 作者 | Zhang, ZY; Qin, LQ; 房双世;Fang, SS |
| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2012 |
| 卷号 | 36期号:10页码:926-931 |
| 关键词 | event generators rare decays of eta/eta ' the BESIII detector |
| 英文摘要 | Study of the rare and forbidden decays of eta/eta' offers a sensitive probe to test fundamental symmetries of quantum chromodynamics and search for new physics beyond the Standard Model. To study the rare decays of eta/eta' to pi(+)pi(-)e(+)e(-), pi(+)pi(-)mu(+)mu(-) and e(+)e(-)mu(+)mu(-) at the BESIII detector, we developed several event generators based on the vector meson dominant model with finite-width corrections and the pseudoscalar mesons mixing theory. The various distributions from event generators are in good agreement with the theoretical predictions, which indicates that the event generators work very well after implemention in the BESIII Monte Carlo simulation package. In the BESIII physics analysis, the performance of the event generators will be improved in accordance with the distributions of different variables of eta/eta' from data and the improvement on the theoretical calculations. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| WOS记录号 | WOS:000309900800002 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/224083]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 推荐引用方式 GB/T 7714 | Zhang, ZY,Qin, LQ,房双世；Fang, SS. Event generators for eta/eta ' rare decays into pi(+)pi(-)1(+)1(-) and e(+)e(-)mu(+)mu(-)[J]. CHINESE PHYSICS C,2012,36(10):926-931. |
| APA | Zhang, ZY,Qin, LQ,&房双世；Fang, SS.(2012).Event generators for eta/eta ' rare decays into pi(+)pi(-)1(+)1(-) and e(+)e(-)mu(+)mu(-).CHINESE PHYSICS C,36(10),926-931. |
| MLA | Zhang, ZY,et al."Event generators for eta/eta ' rare decays into pi(+)pi(-)1(+)1(-) and e(+)e(-)mu(+)mu(-)".CHINESE PHYSICS C 36.10(2012):926-931. |
入库方式： OAI收割
来源：高能物理研究所
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