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arXiv · 2306.11512

A conceptual design of TOF based on MRPC technology for the future electron-positron Higgs factory

Kai Sun·Yuexin Wang·Jianing Liu·Yongfeng Zhu·Manqi Ruan·Yi Wang
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Abstract

Future electron-positron Higgs factories could provide excellent opportunities to examine the Standard Model and search for new physics with much higher precision than the LHC. A precise particle identification is crucial for the physics program at these future colliders and can be achieved via precise time-of-flight (TOF) measurements of the final state particles. In this paper, we propose a conceptual design of TOF system based on the multigap resistive plate chamber (MRPC) technology for future electron-positron Higgs factories. This TOF system has a time resolution of < 35 ps, a total active area of 77m2, and a construction budget of the order of 5 million USD. Keywords: MRPC, TOF, PID, CEPC

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Kai Sun, Yuexin Wang, Jianing Liu, Yongfeng Zhu, Manqi Ruan, Yi Wang. 2023-06-20. A conceptual design of TOF based on MRPC technology for the future electron-positron Higgs factory. https://arxiv.org/abs/2306.11512

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