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Full | Summary | Threaded     -- All entries -- Last day Last 3 Days Last week Last month Last 3 Months Last 6 Months Last Year -- Category -- Analysis Calibration DAQ General Collaboration Runs Detectors SlowControl  180 Entries

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ID Date Author Category Subject Text   98   Mon Mar 30 14:24:46 2020 ruijiu DAQ stop taking data. 1. stop run0272.lmd. 2. stop NTCAP.    NTCAp file:      101   Mon Mar 30 16:25:05 2020 ruijiu Detectors turn down the HV turn down the hv and pull out the detector.        102   Mon Mar 30 16:37:53 2020 ruijiu Analysis          106   Tue Mar 31 15:30:43 2020 ruijiu Analysis The beam position on DSSD with different conditions on on the dEE spectrum I analyzed the first measurement with 206Pb81+ beam, run 250-267.   6x    111   Wed Apr 1 01:02:24 2020 ruijiu Detectors the detector cable is disconnected.        112   Wed Apr 1 01:05:36 2020 ruijiu Detectors detector position fixed at 60 mm The detector cable was disconnected . We entered and reconnected the cable.      120   Thu Apr 2 12:52:25 2020 ruijiu General setup FRS with 2 g/cm2 degrader. Yuri sets up FRS with 2 g/cm2 degrader (previous one is 1 g/cm2). The ESR is not changed. The contamination should be less now.      171   Thu Apr 9 11:47:28 2020 ruijiu   backup data 2020.4.8  12:00Started copying  data。 2020.4.9    11:52 Copied 6.3TB       172   Fri Apr 17 18:27:34 2020 ruijiu Analysis backup data 1.connect USB harddisk  to computer lxg1254 and  copy data to sever.      167   Mon Apr 6 14:17:54 2020 Yuri, Shahab Runs FRS valves We saw reduction in ESR beam life. It turned out that FRS has opened valves and venting caused us reduction of the quality of vacuum      105   Tue Mar 31 00:47:18 2020 Yuri Runs S2 slits 0/+35 mm, target bump +13 mm Run start: 0276.lmd      81   Mon Mar 30 07:34:06 2020 Tino Runs Second measurement with 206Pb81+ beam at I_cooler = 20 mA I_cooler = 20 mA beam: 206Pb81+      82   Mon Mar 30 08:00:40 2020 Tino Runs Second measurement with 206Pb81+ beam at I_cooler = 20 mA I_cooler = 20 mA beam: 206Pb81+      83   Mon Mar 30 08:32:05 2020 Tino Runs Second measurement with 206Pb81+ beam at I_cooler = 20 mA I_cooler = 20 mA beam: 206Pb81+      84   Mon Mar 30 08:56:04 2020 Tino Runs Second measurement with 206Pb81+ beam at I_cooler = 10 mA I_cooler = 10 mA beam: 206Pb81+      85   Mon Mar 30 09:26:37 2020 Tino Runs Stopped Second measurement with 206Pb81+ beam at I_cooler = 10 mA Stopped Data recording for Restart of the measurement      86   Mon Mar 30 09:34:02 2020 Tino Runs Restart of second measurement with 206Pb81+ beam at I_cooler = 10 mA Stopped Data recording for Restart of the measurement      87   Mon Mar 30 10:01:31 2020 Tino Runs Second measurement with 206Pb81+ beam at I_cooler = 10 mA I_cooler = 10 mA      88   Mon Mar 30 10:32:01 2020 Tino Runs Second measurement with 206Pb81+ beam at I_cooler = 10 mA I_cooler = 10 mA      89   Mon Mar 30 10:57:43 2020 Tino Runs Second measurement with 206Pb81+ beam at I_cooler = 10 mA I_cooler = 10 mA

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