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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/079/04/0817-0819

    • Keywords

       

      LHC; CMS; level-1 trigger; muons; resistive plate chambers.

    • Abstract

       

      The compact muon solenoid (CMS) is one of the four experiments which is getting and analysing the results of the collision of protons at LHC. The CMS trigger system is divided into two stages, the level-1 trigger and high-level triggers, to handle the large stream of data produced in collision. The information transmitted from the three muon subsystems (DT, CSC and RPC) are collected by the Global Muon Trigger (GMT) Board and merged. A method for evaluating the RPC system trigger efficiency with data from $pp$ collision was developed using the features of GMT. The results of the study with the real data of 2011 are shown and discussed here along with the comparison of Monte Carlo results

    • Author Affiliations

       

      A Sharma1 S B Beri1 on behalf of the CMS Collaboration

      1. Department of Physics, Panjab University, Chandigarh 160 014, India
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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