Influence of the TOF and TRD Detectors in Matching Tracks from TPC to HMPID

<HTML> <HEAD> <h2>Abstract</h2> </HEAD> <P> <BODY> <P> We report on the effect of the additional detectors on the performance of the HMPID. The effect on extrapolation of tracks, occupancy and track incident angle precision on the HMPID has been studie...

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Detalles Bibliográficos
Autores principales: Cozza, D, Di Bari, D, Di Mauro, A, Elia, D, Morsch, Andreas, Nappi, E, Paic, G, Barbosa, J
Lenguaje:eng
Publicado: 2000
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/689406
Descripción
Sumario:<HTML> <HEAD> <h2>Abstract</h2> </HEAD> <P> <BODY> <P> We report on the effect of the additional detectors on the performance of the HMPID. The effect on extrapolation of tracks, occupancy and track incident angle precision on the HMPID has been studied. The present results have been obtained according to the latest specifications of the ALICE subsystems in the respective Technical Design Reports. The influence of the error on the reconstructed Cherenkov angle of the track, in terms of efficiency and contamination, will also be presented. <BR> Finally, the effect of the space-frame, recently designed for supporting the TRD and TOF, on the effective HMPID acceptance will be addressed. </BODY> </HTML>

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