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  proton-capture on 118Te, Page 10 of 29  Not logged in ELOG logo
ID Date Author Categorydown Subject Year
  423   Mon May 24 17:25:56 2021 Pierre-Michel, EnisRunsRun 00982021
No. of stacks: 10 (before 5)
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0098.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 17:25:37 24.05.2021
run stop: 18:05:33 24.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 75 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 400 uA


SIS particles before: 1.5e9
ESR current at injection: 1.25e6 (stacked)
ESR particles after decel.: 4e6
Target ON density: 1.0e14
  425   Mon May 24 18:10:33 2021 Pierre-Michel, EnisRunsRun 00992021
No. of stacks: 20 (before 10)
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0099.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 18:10:17 24.05.2021
run stop: 19:10:19 24.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 75 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 400 uA


SIS particles before: 1.3e9
ESR current at injection: 1.75e6 (stacked)
ESR particles after decel.: 4e6
Target ON density: 1.0e14
  426   Mon May 24 19:21:52 2021 Pierre-Michel, EnisRunsRun 01002021
No. of stacks: 20 (before 10)
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0100.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 19:21:36 24.05.2021
run stop: 19:46:13 24.05.2021 (Stopped early to refill target-cooling)
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 75 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 400 uA


SIS particles before: 1.3e9
ESR current at injection: 1.75e6 (stacked)
ESR particles after decel.: 4e6
Target ON density: 1.0e14
  427   Mon May 24 21:08:25 2021 Pierre-Michel, EnisRunsRun 01012021
No. of stacks: 20 (before 10)
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0101.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 21:07:50 24.05.2021
run stop: 21:46:08 24.05.2021 (3rd measurement, to accommodate for lost time in previous measurement)
Measured after refilling of target cooling
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 100 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 390 uA


SIS particles before: 1.75e9
ESR current at injection: 3e6 (stacked)
ESR particles after decel.: 4e6
Target ON density: 1.0e14
  428   Mon May 24 21:53:47 2021 Pierre-Michel, EnisRunsRun 01022021
No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0102.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 21:53:27 24.05.2021
run stop: 22:59:52 24.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 110 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 400 uA


SIS particles before: 1.75e9 (-ish)
ESR current at injection: 4e6 (stacked)
ESR particles after decel.: 1.25e6
Target ON density: 1.0e14
  429   Mon May 24 23:00:32 2021 Pierre-Michel, Enis, Cobus, MicheleRunsRun 01032021
No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0103.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 23:00:10 24.05.2021
run stop: 00:24:34 25.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 120 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 400 uA


SIS particles before: 2.2e9 (-ish)
ESR current at injection: 4.5e6 (stacked)
ESR particles after decel.: 1.3e6
Target ON density: 9.0e13
  430   Tue May 25 00:25:27 2021 Cobus, MicheleRunsRun 01042021
No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0104.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 00:24:40 25.05.2021
run stop: 01:28:20 25.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 120 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 400 uA


SIS particles before: 3.5e9 (-ish)
ESR current at injection: 4.5e6 (stacked)
ESR particles after decel.: 1.3e6
Target ON density: 1.0e14
  431   Tue May 25 01:29:18 2021 Cobus, MicheleRunsRun 01052021
No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0105.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 01:28:31 25.05.2021
run stop: 02:31:49 25.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 120 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 400 uA


SIS particles before: 3.6e9 (-ish)
ESR current at injection: 4.6e6 (stacked)
ESR particles after decel.: 1.5e6
Target ON density: 1.0e14

Comment:

02:22 - 02:49 40% lower ESR current at injection
  432   Tue May 25 02:32:22 2021 Cobus, MicheleRunsRun 01062021
No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0106.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 02:31:52 25.05.2021
run stop: 03:33:08 25.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 120 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 400 uA


SIS particles before: 3.6e9 (-ish)
ESR current at injection: 5.0e6 (stacked)
ESR particles after decel.: 1.5e6
Target ON density: 1.0e14

Comment:

02:22 - 02:49 40% lower ESR current at injection
  433   Tue May 25 03:34:11 2021 Cobus, MicheleRunsRun 01072021
No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0107.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 03:33:12 25.05.2021
run stop: 04:31:57 25.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 120 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 400 uA


SIS particles before: 3.6e9 (-ish)
ESR current at injection: 4.7e6 (stacked)
ESR particles after decel.: 1.5e6
Target ON density: 1.0e14
  434   Tue May 25 04:32:39 2021 Cobus, MicheleRunsRun 01082021
No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0108.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 04:32:00 25.05.2021
run stop: 05:35:48 25.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 120 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 390 uA


SIS particles before: 3.6e9
ESR current at injection: 5.0e6 (stacked)
ESR particles after decel.: 1.5e6
Target ON density: 1.0e14

Comments:

~40% less ESR current at injection ~04:38 - end of run
No beam in SIS, 05:24 - 05:31
  435   Tue May 25 05:36:31 2021 Cobus, MicheleRunsRun 01092021
No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0109.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 05:35:52 25.05.2021
run stop: 06:41:53 25.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 140 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 390 uA


SIS particles before: 3.6e9
ESR current at injection: 5.5e6 (stacked)
ESR particles after decel.: 1.5e6 (more or less)
Target ON density: 1.0e14
  436   Tue May 25 06:42:39 2021 Cobus, MicheleRunsRun 01102021
No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0110.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 06:42:05 25.05.2021
run stop: 07:45:55 25.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 140 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 390 uA


SIS particles before: 3.6e9
ESR current at injection: 5.5e6 (stacked)
ESR particles after decel.: 1.5e6 (more or less)
Target ON density: 1.0e14
  437   Tue May 25 07:46:39 2021 Oliver, DiegoRunsRun 01112021
No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0111.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 07:46:02 25.05.2021
run stop: 08:51:14 25.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 100 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 390 uA


SIS particles before: 3.0e9
ESR current at injection: 4.3e6 (stacked)
ESR particles after decel.: 1.2e6 (more or less)
Target ON density: 1.0e14
  440   Tue May 25 08:51:50 2021 Oliver, DiegoRunsRun 0112 - stopped for filling detectors2021
No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0112.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 08:51:18 25.05.2021
run stop: 09:00:40 25.05.2021 stopped for filling detectors
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 140 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 390 uA


SIS particles before: 3.5e9
ESR current at injection: 6.3e6 (stacked)
ESR particles after decel.: 1.5e6 (more or less)
Target ON density: 1.0e14
  441   Tue May 25 09:11:13 2021 Oliver, DiegoRunsRun 0113 - stopped for ESR optimizations2021
DAQ node2 was on pause!

No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0113.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 09:10:39 25.05.2021
run stop: 09:39:45 25.05.2021 stopped for ESR optimization
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 140 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 390 uA


SIS particles before: 3.3e9
ESR current at injection: 6.0e6 (stacked)
ESR particles after decel.: 1.5e6 (more or less)
Target ON density: 1.0e14
  442   Tue May 25 09:53:04 2021 Oliver, DiegoRuns(No)Run 01142021
Run0114 was started after ESR optimization but immedieatly again stopped...

at 09:52:34 on 25.05.2021
  443   Tue May 25 10:22:23 2021 Oliver, DiegoRunsRun 0115 - after ESR optimization2021
DAQ node2 was on pause!

No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0115.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 10:21:12 25.05.2021
run stop: 10:33:42 25.05.2021 stopped again for ESR opt.
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 140 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 400 uA


SIS particles before: 2.2e9
ESR current at injection: 5.7e6 (stacked)
ESR particles after decel.: 1.5e6 (more or less)
Target ON density: 1.0e14
  444   Tue May 25 11:36:00 2021 Oliver, DiegoRunsRun 0116 - after ESR optimization2021
No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0116.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 11:35:25 25.05.2021
run stop: 12:35:27 25.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 160 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 390 uA


SIS particles before: 2.6e9
ESR current at injection: 6.5e6 (stacked)
ESR particles after decel.: 1.75e6 (more or less)
Target ON density: 1.1e14
  446   Tue May 25 12:36:10 2021 Oliver, DiegoRunsRun 01172021
No. of stacks: 30 (before 20)
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0117.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 12:35:28 25.05.2021
run stop: 13:49:00 25.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~0 Hz
Xray_ON_bdt: 140 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 390 uA


SIS particles before: 3.0e9
ESR current at injection: 6.8e6 (stacked)
ESR particles after decel.: 1.75e6 (more or less)
Target ON density: 1.1e14
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