A new type of RPC with very low resistive material

S. Chakraborty, S. Chatterjee, S. Roy, A. Roy, S. Biswas, S. Das, S. K. Ghosh, S. K. Prasad, S. Raha

Research output: Contribution to journalReview articlepeer-review

2 Citations (Scopus)

Abstract

There are several working groups that are currently working on high rate RPC's using different materials such as Si-based ceramics, low-resistivity glass, low-resistive bakelite etc. A new type of single gap RPC has been fabricated using very low-resistive carbon-loaded PTFE material to compete with all these other groups and materials. In terms of bulk resistivity, this material show a very low bulk resistivity and should in principle be able to work at the highest rates, provided the material can withstand working bias and radiation. The efficiency and noise rate of the RPC are measured with cosmic rays. The detailed method of fabrication and first experimental results are presented.

Original languageEnglish
Pages (from-to)424-426
Number of pages3
JournalNuclear Instruments & Methods In Physics Research Section A-Accelerators Spectrometers Detectors And Associated Equipment
Volume936
DOIs
Publication statusPublished - 21 Aug 2019

Funding

The authors would like to thank Dr. C.J. Schmidt and Dr. W.F.J. Müller of GSI, Germany for valuable discussions and suggestions in the course of the study and providing some components. This work is partially supported by the research grant SR/MF/PS-01/2014-BI from DST, Govt. of India and the research grant of CBM-MUCH project from BI-IFCC, DST, Govt. of India. S. Biswas acknowledges the support of DST-SERB Ramanujan Fellowship, India (D.O. No. SR/S2/RJN-02/2012).

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Instrumentation

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