Commissioning and running of sPHENIX

[nouicer <rachid.nouicer AT bnl.gov>]

Around this time, one INTT ROC "6S" (bottom side -Y) had a high current (went from 16 Amps to 19 Amps), we are working on it right now. We hope we can recover it today before the next store.
Rachid

On 7/12/23 9:42 AM, Stefan Bathe wrote:

      Angelika asks if we had any issues from the quench this morning at
      1:30am.  From the elogs, the only thing I see is trips in the HCal
      that were successfully recovered.  But subsystem experts should
      check if there’s anything else and please reply to this message.

Best,

Stefan

- 

---------------------------------------------------------------------------------
Stefan Bathe

Professor of Physics
Baruch College, CUNY
and RIKEN Visiting Scientist

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Begin forwarded message:

From: "Drees, Angelika" <drees AT bnl.gov>

Subject: quench this morning

            Date:
                July 12, 2023 at 08:15:33 EDT
              
            To:
                "Bathe, Stefan" <bathe AT bnl.gov>

* This email originates from a sender outside of CUNY. Verify the sender before replying or clicking on links and attachments. *

                Stefan,
                  did you have any issues (trips or damage) after the
                  dump/quench event this morning? the magnets that
                  quenched were the yellow sector 8 triplet quads
                  (typical for a yellow dump issue)?
              
            
          
        
        
      
      
      
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 Rachid Nouicer                                 /                     /
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