beam: 205Tl81+ (no scraping , Al ~1g/cm2)
energy: 400 MeV/u
storage time: 6 hr
S2: 0/35 mm
s6: -20/7
purpose: data with TARGET ON
Detector position (CsISiPHOS): out of the ring
Detector position (MWPC): -60 mm
run start at 22:11, run0308.lmd
file running: 0312.lmd
_______________________________________________________________________________
time when accumulation starts: 02:52
time when storage starts: 03:22
time when storage ends: 09:22
I_cooler during storage time: -1 mA
I_cooler = 177 mA
I_SIS: 1.75e9
ESR particles after stacking: 1.91e6 (offset 5e5)
Number of stackings: 80
Target ON density: 4.23e12
Target on time for measurement: 10 mins (by event mode)
time spend at manipulation 13 : 8 mins
(i.e. time for which electron cooler is on after gas jet)
I_ESR (04:00) : 1,76e6
I_ESR (04:30) : 1,62e6
I_ESR (05:00) : 1,56e6
I_ESR (05:30) : 1,42e6
I_ESR (06:00) : 1,33e6
I_ESR (06:30) : 1,27e6
I_ESR (07:00) : 1,20e6
I_ESR (07:30) : 1.12e6
I_ESR (08:00) : -
I_ESR (08:30) : -
I_ESR (09:00) : 9.8e5
NTCAp file:
SC_2020-04-03_22-12-50
\IQ_2020-04-03_22-13-48
IQ rate: 8 MS/s
(saved in drive : O)
copy and repeat the above (below the line) for every storage time measurement |