Electron identification with Transition Radiation Detector in the CBM experiment

Not scheduled
Oral Mathematical Modeling and Computational Physics

Description

Currently the CBM experiment is being developed in GSI (Darmstadt, Germany) at the FAIR accelerator complex of an international collaboration with JINR. The study of charmonium production is one of the key objectives of the CBM experiment. To кegister them via the dielectron decay channel, one needs a reliable electron–positron identification in the conditions of a dominant hadronic, primarily from pions, background. The TRD is most suitable for solving the above-mentioned task. TRD should yield reliable electron identification, a high pion suppression level, a reconstruction of trajectories of charged particles passing through the detector in conditions of intense fluxes (up to 10^7 collisions per second), and a high multiplicity of secondary particles (from 100 to 1000 particles per nucleus–nucleus collision). The solution of these tasks is presented in the talk.

Primary author

Dr Olga Derenovskaya (LIT JINR)

Co-authors

Mr Timur Ablyazimov (JINR) Prof. Victor Ivanov (JINR, LIT)

Presentation materials

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