LHC 上 CMS RPC 探测器的均匀性与稳定性
仪器与探测器
2015-06-11 v1 高能物理 - 实验
摘要
阻性板室（RPCs）在 LHC 的 CMS 实验中用作桶部和端盖的专用触发系统。本说明介绍了 2011 年数据采集期间 RPC 探测器的均匀性和稳定性结果，以及利用 2012 年数据获得的初步结果。通过利用 LHC 对撞进行专用高压扫描，确定了安装在 CMS 中的每个独立 RPC 室的最佳工作电压，从而确保了探测器的均匀性。重点介绍了高压校准的程序和结果。此外，通过自动考虑 CMS 洞室内的温度和大气压变化，提高了探测器的稳定性。
引用
@article{arxiv.1209.1989,
title = {Uniformity and Stability of the CMS RPC Detector at the LHC},
author = {S. Costantini and K. Beernaert and A. Cimmino and G. Garcia and J. Lellouch and A. Marinov and A. Ocampo and N. Strobbe and F. Thyssen and M. Tytgat and P. Verwilligen and E. Yazgan and N. Zaganidis and A. Dimitrov and R. Hadjiiska and L. Litov and B. Pavlov and P. Petkov and A. Aleksandrov and V. Genchev and P. Iaydjiev and M. Rodozov and M. Shopova and G. Sultanov and Y. Ban and J. Cai and Y. Ge and Q. Li and S. Qian and Z. Xue and C. Avila and L. F. Chaparro and J. P. Gomez and B. Gomez Moreno and A. F. Osorio Oliveros and J. C. Sanabria and Y. Assran and A. Sharma and M. Abbrescia and C. Calabria and A. Colaleo and F. Loddo and M. Maggi and G. Pugliese and L. Benussi and S. Bianco and S. Colafranceschi and D. Piccolo and S. Buontempo and C. Carrillo and O. Iorio and P. Paolucci and U. Berzano and M. Gabusi and P. Vitulo and M. Kang and K. S. Lee and S. K. Park and S. Shin and Y. Choi and J. Goh and M. S. Kim and H. Seo},
journal= {arXiv preprint arXiv:1209.1989},
year = {2015}
}
备注
Plenary talk presented at RPC2012. Part of JINST RPC2012 special issue