Run Coordinator report: Summer 2020 w6

RC summary, 09/02/2020 - 09/09/2020, Keigo Mizutani

This week started during Summer 2020 DIRC Commissioning, and we resumed standard data production on Fri, 09/04/2020. This week, we collected ~13.5B triggers for production.

We were scheduled for 157 hours (24 * 7 - 7h RF recovery - 4h beam study) of beam this week. CW beam on target was 72.7 hours, and Acceptable Beam in Use was 69.9 hours. We lost in total 8.7 hours of the usable beam time. Apart from the standard radiator change and DAQ start/stop which took 3.8 hours, we used 3 hours for the hall access for DIRC de-installation. Also, invasive access for repair of detector voltages (TRD, BCAL) cost 1.9 hours.