Difference between revisions of "Run Coordinator report: winter 2023 w4"

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(Created page with "Run Coordination report for the week from 02/01-02/08/2023 (Hovanes Egiyan). The main focus of this week was production running on diamond and amorphous radiator. Due to acce...")
 
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Run Coordination report for the week from 02/01-02/08/2023 (Hovanes Egiyan).
 
Run Coordination report for the week from 02/01-02/08/2023 (Hovanes Egiyan).
  
The main focus of this week was production running on diamond and amorphous radiator. Due to accelerator-related issues and Hall D Pair Spectrometer magnet power supply failure we only claimed 37.1h of ABU time. The BANU time for last week was 15.2h, PSPEC-related activities were responsible for 11.3f of these BANU hours. We performed a high beam current test during which we reached 950nA beam current.  
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The main focus of this week was production running on diamond and amorphous radiators. Due to accelerator-related issues and Hall D Pair Spectrometer magnet power supply failure we only claimed 37.1h of ABU time. BANU time for the last week was 15.2h, PSPEC-related activities were responsible for ~11.3h of these BANU hours. We performed a high beam current test during which we reached 950nA beam current.  
  
 
We have the following issues during the last week:  
 
We have the following issues during the last week:  
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* Issues with the TAGH HV module
 
* Issues with the TAGH HV module
 
* PSPEC magnet power supply  
 
* PSPEC magnet power supply  
*
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* DIRC interlock tripping at low humidity
 +
* LH2 target cooling water over-temperature
 +
 +
 
 +
The following issues that  were identified during previous weeks are still not fully addressed yet:
 +
 
 +
* Start counter rotation indicated by the reconstruction software
 +
* Calibrations AD00C BCM

Revision as of 11:59, 8 February 2023

Run Coordination report for the week from 02/01-02/08/2023 (Hovanes Egiyan).

The main focus of this week was production running on diamond and amorphous radiators. Due to accelerator-related issues and Hall D Pair Spectrometer magnet power supply failure we only claimed 37.1h of ABU time. BANU time for the last week was 15.2h, PSPEC-related activities were responsible for ~11.3h of these BANU hours. We performed a high beam current test during which we reached 950nA beam current.

We have the following issues during the last week:

  • Issues with the TAGH HV module
  • PSPEC magnet power supply
  • DIRC interlock tripping at low humidity
  • LH2 target cooling water over-temperature


The following issues that were identified during previous weeks are still not fully addressed yet:

  • Start counter rotation indicated by the reconstruction software
  • Calibrations AD00C BCM