HOME ESR EXPERIMENTS LABS etc
E121 E127 E132 E125 E143 laser_cooling_2021 E142 Ê128 E146 E0052 E0018
  proton-capture on 118Te, Page 3 of 29  Not logged in ELOG logo
ID Date Author Category Subject Year
  539   Sat May 29 08:01:25 2021 Rene, TinoRunsRun 01912021
No. of stacks: 10 00:52:43
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0191.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 08:00:39 29.05.2021
run stop: 08:58:46 29.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~ 3 Hz
Xray_ON_bdt: ~ 120 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 2.4e9 (one shoot)
ESR current at injection: 3.3e6 (stacked)
ESR particles after decel.: 1.5e6
Target ON density: 1.0e14
  538   Sat May 29 06:59:24 2021 Rene, TinoRunsRun 01902021
No. of stacks: 10 00:52:43
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0190.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 06:57:54 29.05.2021
run stop: 08:00:37 29.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~ 3 Hz
Xray_ON_bdt: ~ 130 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 2.4e9 (one shoot)
ESR current at injection: 3.3e6 (stacked)
ESR particles after decel.: 1.5e6
Target ON density: 1.0e14
  537   Sat May 29 05:55:01 2021 Philipp, BennyRunsRun 01892021
No. of stacks: 10 00:52:43
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0189.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 05:54:34 29.05.2021
run stop: 06:57:51 29.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~ 5 Hz
Xray_ON_bdt: ~ 120 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 2.4e9 (one shoot)
ESR current at injection: 3.3e6 (stacked)
ESR particles after decel.: 1.5e6
Target ON density: 1.0e14
  536   Sat May 29 04:55:11 2021 Philipp, BennyRunsRun 01882021
No. of stacks: 10 00:52:43
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0188.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 04:54:46 29.05.2021
run stop: 05:54:27 29.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~ 8 Hz
Xray_ON_bdt: ~ 140 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 5e8 (one shoot)
ESR current at injection: 3e6 (stacked)
ESR particles after decel.: 1.3e6
Target ON density: 1.0e14
  535   Sat May 29 03:55:10 2021 Philipp, BennyRunsRun 01872021
No. of stacks: 10 00:52:43
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0187.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 03:54:41 29.05.2021
run stop: 04:54:25 29.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~ 6 Hz
Xray_ON_bdt: ~ 150 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 8e8 (one shoot)
ESR current at injection: 3.1e6 (stacked)
ESR particles after decel.: 1.5e6
Target ON density: 1.0e14
  534   Sat May 29 02:53:48 2021 Philipp, BennyRunsRun 01862021
No. of stacks: 10 00:52:43
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0186.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 02:53:14 29.05.2021
run stop: 03:54:35 29.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~ 5 Hz
Xray_ON_bdt: ~ 140 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 7e8 (one shoot)
ESR current at injection: 3e6 (stacked)
ESR particles after decel.: 1.5e6
Target ON density: 1.0e14
  533   Sat May 29 01:56:21 2021 Philipp, BennyRunsRun 01852021
No. of stacks: 10 00:52:43
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0185.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 01:55:56 29.05.2021
run stop: 02:53:06 29.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~ 4 Hz
Xray_ON_bdt: ~ 120 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 5e8 (one shoot)
ESR current at injection: 3e6 (stacked)
ESR particles after decel.: 1.5e6
Target ON density: 1.0e14
  532   Sat May 29 00:53:43 2021 Philipp, BennyRunsRun 01842021
No. of stacks: 10 00:52:43
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0184.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 00:53:10 29.05.2021
run stop: 01:55:48 29.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~ 6 Hz
Xray_ON_bdt: ~ 140 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 6.5e8 (one shoot)
ESR current at injection: 3.3e6 (stacked)
ESR particles after decel.: 1e5
Target ON density: 1.0e14

Information: Problems with the accelerator, started at about 1:00, no new spills into the ESR until 1:15
  531   Fri May 28 23:54:03 2021 Philipp, BennyRunsRun 01832021
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0183.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 23:53:35 28.05.2021
run stop: 00:52:43 29.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~ 5 Hz
Xray_ON_bdt: ~ 120 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 2.5e8 (one shoot)
ESR current at injection: 3.3e6 (stacked)
ESR particles after decel.: 2.2e5
Target ON density: 1.0e14
  530   Fri May 28 22:54:38 2021 Philipp, BennyRunsRun 01822021
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0182.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 22:54:11 28.05.2021
run stop: 23:53:17 28.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~ 5 Hz
Xray_ON_bdt: ~ 120 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 6e8 (one shoot)
ESR current at injection: 3e6 (stacked)
ESR particles after decel.: 1e6
Target ON density: 1.0e14
  529   Fri May 28 21:54:05 2021 Ragan, ThanassisRunsRun 01812021
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0181.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 21:54:46 28.05.2021
run stop: 22:53:53 28.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~ 5 Hz
Xray_ON_bdt: ~ 120 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 6.0e8 (one shoot)
ESR current at injection: 3.0e6 (stacked)
ESR particles after decel.: 6.9e5
Target ON density: 1.0e14
  528   Fri May 28 20:37:42 2021 Ragan, ThanassisRunsRun 01802021
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0180.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 20:54:46 28.05.2021
run stop: 21:53:27 28.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~ 4-5 Hz
Xray_ON_bdt: ~ 120 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 2.4e9 (one shoot)
ESR current at injection: 2.6e6 (stacked)
ESR particles after decel.: 6.9e5
Target ON density: 1.0e14
  527   Fri May 28 19:52:09 2021 Ragan, ThanassisRunsRun 01792021
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0179.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 19:51:51 28.05.2021
run stop: 20:37:04 28.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~4-5 Hz
Xray_ON_bdt: ~ 110 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 2.4e9 (one shoot)
ESR current at injection: 2.6e6 (stacked)
ESR particles after decel.: 6.9e5
Target ON density: 1.0e14
  526   Fri May 28 18:52:00 2021 Ragan, ThanassisRunsRun 01782021
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0178.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 18:51:44 28.05.2021
run stop: 19:51:50 28.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~4-5 Hz
Xray_ON_bdt: ~110 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 2.0e9 (one shoot)
ESR current at injection: 2.3e6 (stacked)
ESR particles after decel.: 6.9e5
Target ON density: 1.0e14
  525   Fri May 28 17:51:54 2021 Ragan, ThanassisRunsRun 01772021
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0177.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 17:51:33 28.05.2021
run stop: 18:51:36 28.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~3-4 Hz
Xray_ON_bdt: ~100-110 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 7.0e8 (one shoot)
ESR current at injection: 2.2e6 (stacked)
ESR particles after decel.: 6.9e5
Target ON density: 1.0e14
  524   Fri May 28 16:41:07 2021 Ragan, ThanassisRunsRun 01762021
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0176.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 16:51:23 28.05.2021
run stop: 17:51:26 28.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~4 Hz
Xray_ON_bdt: 100 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 2.2e8 (one shoot)
ESR current at injection: 2.4e6 (stacked)
ESR particles after decel.: 3.6e5
Target ON density: 1.0e14
  523   Fri May 28 15:15:06 2021 JanAnalysis118Te(p,g) counts runs 135 to 1742021
This is the summary of all Si data collected at 6 MeV/u until run174 before the Alvarez problem.
We have roughly 50-60 counts in the peak region.
This data corresponds roughly to 36hours of beam, which means ~1.5 to 2 counts/hour.
Attachment 1: run135to174_Si_map.png
run135to174_Si_map.png
Attachment 2: run135to174_Si_projection.png
run135to174_Si_projection.png
  522   Fri May 28 14:40:03 2021 JanRunsrun0175 - BaF calib. 22Na2021
  521   Fri May 28 14:14:31 2021 LaszloGeneralAlvarez failure at 10:30 28:05:20212021
  520   Fri May 28 10:06:11 2021 Rene, TinoRunsRun 01752021
only beam in the first minutes

No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm

open file : e127b_run0175.lmd

beam: 118Te52+
energy: 6 MeV/u
cooler voltage:

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

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +2.0 mm

run start: 10:48:51 28.05.2021
run stop: 28.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~3 Hz
Xray_ON_bdt: 130 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 2.9e9 (one shoot)
ESR current at injection: 1.8e6 (stacked)
ESR particles after decel.: Unreadable
Target ON density: 1.0e14
ELOG V3.1.5-fc6679b