HOME ESR EXPERIMENTS LABS etc
E121 E127 E132 E125 E143 laser_cooling_2021 E142 Ê128 E146 E0052 E0018 E0028 E0038
  Bound beta decay experiment on Tl-205  Not logged in ELOG logo
Message ID: 153     Entry time: Sat Apr 4 23:44:22 2020
Author: Ragan, RuiJiu, Laszlo 
Category: Runs 
Subject: Ten hour measurement (S2: 0/35 mm and S6: -20/7 mm) 
beam: 205Tl81+ (no scraping , Al ~1g/cm2)
energy: 400 MeV/u
storage time: 10 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 19:02,  run0343.lmd 
file running: 0366.lmd

_______________________________________________________________________________

time when accumulation starts: 22:43
time when storage starts: 23:23
time when storage ends: 09:23
I_cooler during storage time: -1 mA

I_cooler =  mA


I_SIS: 1.8e9      
ESR particles after stacking: 2.2e6 (offset 5e5)
Number of stackings: 100  
Target ON density: 4.24e12 
Target on time for measurement: 10 mins (by event mode)      
time spend at manipulation 13 : 6 mins
(i.e. time for which electron cooler is on after gas jet) 


I_ESR (00:06) :  1,98e6
I_ESR (00:30) :  1.95e6
I_ESR (01:00) :  1.8e6
I_ESR (01:30) :  1.65e6
I_ESR (02:00) :  1.55e6
I_ESR (02:30) :  1.45e6
I_ESR (03:00) :  1.36e6
I_ESR (03:30) :  1.3e6
I_ESR (04:00) :  1.18e6
I_ESR (04:41) :  1.15e6
I_ESR (05:00) :  1.07e6
I_ESR (05:30) :  1e6
I_ESR (06:00) :  9.5e5
I_ESR (06:30) :  9.1e5
I_ESR (07:00) :  8.5e5
I_ESR (07:30) :  -
I_ESR (08:00) :  -
I_ESR (08:37) :  7e5
I_ESR (09:00) :  7.06e5





NTCAp file:
SC_2020-04-04_19-04-52
\IQ_2020-04-04_19-04-52
IQ rate: 8 MS/s
(saved in drive : O)

copy and repeat the above (below the line) for every storage time measurement
Attachment 1: 2020-04-04_23-43-29-909.png  300 kB  Uploaded Sun Apr 5 00:48:53 2020  | Hide | Hide all
2020-04-04_23-43-29-909.png
Attachment 2: 2020-04-05_09-41-00-904_10.png  138 kB  Uploaded Sun Apr 5 10:46:45 2020  | Hide | Hide all
2020-04-05_09-41-00-904_10.png
Attachment 3: 6275225E-0E05-42AF-9F64-F666263D89B8.jpeg  2.847 MB  Uploaded Sun Apr 5 10:47:47 2020  | Hide | Hide all
6275225E-0E05-42AF-9F64-F666263D89B8.jpeg
Attachment 4: A12CCF1C-16DC-4869-A54C-ED812E921E3C.jpeg  2.682 MB  Uploaded Sun Apr 5 10:48:04 2020  | Hide | Hide all
A12CCF1C-16DC-4869-A54C-ED812E921E3C.jpeg
Attachment 5: C075E863-D102-41EE-A8CF-62220D949F4A.jpeg  2.631 MB  Uploaded Sun Apr 5 10:48:24 2020  | Hide | Hide all
C075E863-D102-41EE-A8CF-62220D949F4A.jpeg
ELOG V3.1.5-fc6679b