CLEO-c对CKM角γ测定的输入
高能物理 - 实验
2011-01-26 v1
摘要
D0和D0bar衰变到共同末态之间的强相位差是从B到DK模式确定CKM角γ的关键参数。利用psi(3770)共振处的CLEO-c数据，首次在几种D衰变模式中进行了这些参数的量子关联测量。回顾了D到K0 K+ K-、D到K0 pi+ pi-、D到K+ pi-、D到K+ pi- pi0和D到K+ pi- pi+ pi-的研究。
引用
@article{arxiv.1101.4855,
title = {CLEO-c inputs to the determination of the CKM angle gamma},
author = {Stefania Ricciardi},
journal= {arXiv preprint arXiv:1101.4855},
year = {2011}
}
备注
6 pages, 4 figures. Proceedings of a talk present on behalf of the CLEO Collaboration at CKM2010, the 6th International Workshop on the CKM Unitarity Triangle, University of Warwick, UK, 6-10 September 2010