9.–12. Feb. 2010
GSI Helmholtzzentrum für Schwerionenforschung GmbH
Europe/Berlin Zeitzone

FOPI MMRPC ToF Barrel

10.02.2010, 10:00
20m
Hörsaal GSI (GSI Helmholtzzentrum für Schwerionenforschung GmbH)

Hörsaal GSI

GSI Helmholtzzentrum für Schwerionenforschung GmbH

Planckstr. 1 64291 Darmstadt Germany

Sprecher

Dr. Mladen Kiš (RBI Zagreb, UNI Heidelberg)

Beschreibung

We report on the performance of the FOPI Time-of-Flight (ToF) Barrel in a Heavy-Ion (HI) collision experiments. The Barrel is made out of Multi-strip Multi-Gap Resistive Plate Counters (MMRPC), where each counter has 16 strips with the pitch of 2.54 mm. Strips are 90 cm long and read out from both sides. With such system we have repeatedly obtain the ToF resolution better than 95 ps. The features of the narrow multi-strip design are outlined, particularly in respect to the multi-hit detection performance.

Hauptautor

Dr. Mladen Kiš (RBI Zagreb, UNI Heidelberg)

Präsentationsmaterialien

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