BaBar forward endcap RPCs
BaBar forward endcap RPCs
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DOI：
10.1016/j.nima.2004.06.127
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发表时间：
2004-11
影响因子：
1.4
通讯作者：
G. Cavoto
中科院分区：
文献类型：
--
作者：
G. Cavoto
自1999年以来，BaBar探测器已经运行了超过2000平方米的电阻板室（RPC）作为μ子和中性强子探测器。最初生产的大多数RPC都经历了显著的效率损失，许多现在完全没有效率。因此，在2002年夏天，安装了最近生产的新RPC，以取代前端盖中的旧腔室。这里描述了前8个月的操作经验。
The BaBar detector has operated over 2000m2of resistive plates chambers (RPCs) as muon and neutral hadron detectors since 1999. Most of the RPCs of the original production underwent a significant efficiency loss and many are now completely inefficient. During the summer 2002 new RPCs from a recent production were therefore installed to replace the old chambers in the forward endcap. The experience of the first 8 months of operation is described here.