Determination eta -> pi(+) pi(-) pi(0) Dlitz plot slopes and asymmetries with the KLOE detector
文献类型：期刊论文
| 作者 | KLOE collaboration |
| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
 |
| 出版日期 | 2008 |
| 期号 | 5页码:6 |
| 关键词 | e plus -e-experiments |
| 通讯作者 | Ambrosino, F (reprint author), Univ Naples Federico 2, Dipartimento Sci Fisiche, Via Cintia, I-80126 Naples, Italy. |
| 英文摘要 | We have studied, with the KLOE detector at the DA Phi NE Phi-Factory, the dynamics of the decay eta -> pi(+) pi(-) pi(0) using eta mesons from the decay ->eta gamma for an integrated luminosity L = 450 pb(-1). From a fit to the Dalitz plot density distribution we obtain a precise measurement of the slope parameters. An alternative parametrization relates the pi(+) pi(-) pi(0) slopes to that for eta -> 3 pi degrees showing the consistency of KLOE results for both channels. We also obtain the best confirmation of the C-invariance in the eta -> pi(+) pi(-) pi(0) decay. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Particles & Fields |
| 收录类别 | SCI |
| WOS记录号 | WOS:000256664400006 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/227867]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 推荐引用方式 GB/T 7714 | KLOE collaboration. Determination eta -> pi(+) pi(-) pi(0) Dlitz plot slopes and asymmetries with the KLOE detector[J]. JOURNAL OF HIGH ENERGY PHYSICS,2008(5):6. |
| APA | KLOE collaboration.(2008).Determination eta -> pi(+) pi(-) pi(0) Dlitz plot slopes and asymmetries with the KLOE detector.JOURNAL OF HIGH ENERGY PHYSICS(5),6. |
| MLA | KLOE collaboration."Determination eta -> pi(+) pi(-) pi(0) Dlitz plot slopes and asymmetries with the KLOE detector".JOURNAL OF HIGH ENERGY PHYSICS .5(2008):6. |
入库方式： OAI收割
来源：高能物理研究所
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