ALICE TRD leak update

Monday 28 Apr 2025, 14:00 → 16:00 Europe/Zurich

zoom (CERN)

Present: Chilo,Roberto, Mattia, Gianluca

 

The more important decrease in the pressure difference was present also in the past. 

 

We agreed with Chilo to have a period with the system running normally (all in auto mode, purifier, mixer and Xe recuperation).

 

Meanwhile: @Louis-Philippe De Menezes can you find the two 6 l cartridges that we have somewhere and prepare filling them with the TRD material? We might want at some time to replace one or both columns in the TRD purifier. You can check with Andrea (he should have all the info).

 

@Louis-Philippe De Menezes can you also take care of putting purify, mixer and Xe recuperation in auto mode?

14:00 → 14:20 aob

Speakers: Chilo Garabatos Cuadrado (GSI - Helmholtzzentrum fur Schwerionenforschung GmbH (DE)), Gianluca Rigoletti (CERN), Louis-Philippe De Menezes (CERN), Mattia Verzeroli (Universite Claude Bernard Lyon I (FR)), Roberto Guida (CERN)