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New RPC front-end electronics for hades

Time-of-flight (TOF) detectors are mainly used for both particle identification and triggering. Resistive Plate Chamber (RPC) detectors are becoming widely used because of their excellent TOF capabilities and reduced cost. The new ESTRELA* RPC wall, which is being installed in the HADES detector at...

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Detalles Bibliográficos
Autores principales: Gil, Alejandro, Belver, D, Cabanelas, P, Díaz, J, Garzón, J A, González-Díaz, D, König, W, Lange, J S, Marín, J, Montes, N, Skott, P, Traxler, M
Lenguaje:eng
Publicado: CERN 2007
Materias:
Acceso en línea:https://dx.doi.org/10.5170/CERN-2007-001.407
http://cds.cern.ch/record/1028150
Descripción
Sumario:Time-of-flight (TOF) detectors are mainly used for both particle identification and triggering. Resistive Plate Chamber (RPC) detectors are becoming widely used because of their excellent TOF capabilities and reduced cost. The new ESTRELA* RPC wall, which is being installed in the HADES detector at Darmstadt GSI, will contain 1024 RPC modules, covering an active area of around 7 m2. It has excellent TOF and good charge resolutions. Its Front-End electronics is based on a 8-layer Mother-Board providing impedance matched paths for the output signals of each of the eight 4-channel Daughter-Boards to the TDC.