MUST2 SAMURAI_2018 S3-LEB-LPC SUPERNEMO MUGAST EXPAND SCALP GALATRON HiCARI VELO
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Message ID: 4948     Entry time: Fri Jul 12 17:51:06 2019
Author: mugast (Sylvain, Chloe, François, Marlène, Nicolas) 
ExpNbr: e768s 
Type: OTHER 
Category: General 
Status: Fixed 
Target-Source:  
Subject: Monitoring of beam profile with BAF2 
In order to provide a efficient way for PCP to monitor beam profile a new TAC measurement has set up.

A BAF2 detector has been inserted close to the reaction chamber (in position 7 of AGATA structure frame). Operating voltage of BaF2 is 1800V and the typical signal amplitude is above 100 mV.
The output signal is sent to a TFA (with gain =1). No additional delay was used. The BAF2 trigger signal is made from CFD and used as a start a TAC. TAC range was chosen to 1us.

The trigger signal was also sent to GMT trough input nb 5.




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