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April 30th 2020 » History » Revision 5

Revision 4 (Alexandre Camsonne, 04/30/2020 03:58 PM) → Revision 5/6 (Alexandre Camsonne, 05/01/2020 01:32 AM)

h1. April 30th 2020 

 Agenda : 
 *updates 
 **VMM3 
 *** root file to plot - issue with ROOT Makeclass with stl - will try to plot 
 *** Direct output LVDS serial for 12 channels : Ben will gather what is available tat could read the signals 
 *** X ray test : might be option with USTC board since we have contact there 
 **MPD developements ongoing  
 *more discussion VMM3 test with X-rays : Ed investigated option using ATLAS board made by USTC, JP mentionned we have USTC collaborators so loaning a board or having them do tests for us might be a viable option instead of designing a board ( a few more weeks to decide )  
 
 *discussion about data reduction with Weizhi 
 ***send all MPD data from VTP to computer : either way data will go through VTP 
 *** other option implement TCP stack on MPD but need Paolo Musico to look at it 
  
 *Compton 
 **Hanjie : showed plots of run split in 4 separate parts - large variation of asymmetry 
 ** broke runs in several parts, and laser on and off 
 ** run with blocklevel 20 
 ** Ben idea : large rate background events contaminates one helicity window, need to find a way to cut them out