BaBar探测器中的径迹寻找效率
高能物理 - 实验
2015-06-05 v1
摘要
我们描述了测量BaBar探测器带电径迹重建效率和不对称性的几项研究。前两项研究利用τ衰变和初态辐射衰变测量带电粒子的径迹效率。第三项利用τ衰变研究径迹的不对称性，第四项测量低动量径迹的径迹效率，最后一项测量K_S^0粒子的重建效率。第一部分还检查了这些测量值随BaBar运行周期的稳定性。
引用
@article{arxiv.1207.2849,
title = {Track Finding Efficiency in BaBar},
author = {T. Allmendinger and B. Bhuyan and D. N. Brown and H. Choi and S. Christ and R. Covarelli and M. Davier and A. G. Denig and M. Fritsch and A. Hafner and R. Kowalewski and O. Long and A. M. Lutz and M. Martinelli and D. R. Muller and I. M. Nugent and D. Lopes Pegna and M. V. Purohit and E. Prencipe and J. M. Roney and G. Simi and E. P. Solodov and A. V. Telnov and E. Varnes and R. Waldi and W. F. Wang and R. M. White},
journal= {arXiv preprint arXiv:1207.2849},
year = {2015}
}
备注
20 pages, 30 figures, Submitted to Nuclear Instruments and Methods in Physics Research A