open file : run099
beam: 124Xe54+
energy: 10 MeV/u
SIS intensity increased factor 2: 1.25e9, also Sergey tried to optimize these phase shift losses.
purpose: data with TARGET ON and SCRAPER in scraping poisition--> We expect to cut the Rutherford for now on.
Detector position (Si): -27 mm
GE01DD1IG position (Scraper): 9 mm
run start at 10:12, first file: run099_0001.lmd
run stop at , last file: run_0xxx.lmd
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time: 10:25:59
ON Rates
Si_X: 2 Hz
Si_Y: 2 Hz
Xray_35: 1 Hz
Xray_90: 70 Hz
Xray_145: 22 Hz
BaF_OR: ---
Si voltage: 60.02 V
Si leakage current: 4.17 uA with spikes for 3s long after injection roughly 10uA
SIS particles before: 2.7e8
ESR current at injection: 5.8e7?? (we see a bug: like the number of particles increases in the bunching phase)
ESR particles after decel.: 1e7 (it is hard to catch exactly)
Target ON density: 5.4e13
copy and repeat the above (below the line) every 30 minutes |