تقرير
Performance studies of MRPC prototypes for CBM
| العنوان: | Performance studies of MRPC prototypes for CBM |
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| المؤلفون: | Deppner, I., Herrmann, N., Frühauf, J., Kiš, M., Lyu, P., Loizeau, P. -A., Shi, L., Simon, C., Wang, Y., Xie, B. |
| سنة النشر: | 2016 |
| المجموعة: | Nuclear Experiment Physics (Other) |
| مصطلحات موضوعية: | Physics - Instrumentation and Detectors, Nuclear Experiment |
| الوصف: | Multi-gap Resistive Plate Chambers (MRPCs) with multi-strip readout are considered to be the optimal detector candidate for the Time-of-Flight (ToF) wall in the Compressed Baryonic Matter (CBM) experiment. In the R&D phase MRPCs with different granularities, low-resistive materials and high voltage stack configurations were developed and tested. Here, we focus on two prototypes called HD-P2 and THU-strip, both with strips of 27 cm$^2$ length and low-resistive glass electrodes. The HD-P2 prototype has a single-stack configuration with 8 gaps while the THU-strip prototype is constructed in a double-stack configuration with 2 $\times$ 4 gaps. The performance results of these counters in terms of efficiency and time resolution carried out in a test beam time with heavy-ion beam at GSI in 2014 are presented in this proceeding. Comment: 7 pages, 6 figures, to be submitted to JINST |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1088/1748-0221/11/10/C10006 |
| URL الوصول: | http://arxiv.org/abs/1606.04917 |
| رقم الأكسشن: | edsarx.1606.04917 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1088/1748-0221/11/10/C10006 |
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