 Thu May 27 20:50:06 2021, Michele, Cobus, Runs, Run 0162, 2021
|
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm
open file : e127b_run0162.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: 20:49:30 27.05.2021
run stop: 21:11:17 20 27.05.2021
_______________________________________________________________________________
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: 2.6e9 (one shoot)
ESR current at injection: 1.9e6 (stacked)
ESR particles after decel.: Unreadable
Target ON density: 1.0e14
Comment:
Stopped early for LN2 filling. |
|
Thu May 27 21:14:16 2021, Michele, Cobus, Runs, Run 0163, 2021
|
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm
open file : e127b_run0163.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: 21:36:44 27.05.2021
run stop: 21:56:54 20 27.05.2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: ~5 Hz
Xray_ON_bdt: 100 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 380 nA
SIS particles before: 2.7e9 (one shoot)
ESR current at injection: 2.0e6 (stacked)
ESR particles after decel.: Unreadable
Target ON density: 1.0e14
Comment: Started losing beam at around 21:48. |
|
Thu May 27 22:00:28 2021, Michele, Cobus, Runs, Run 0164, 2021
|
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm
open file : e127b_run0164.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: 21:58:38 27.05.2021
run stop: 22:43:21 27.05.2021
_______________________________________________________________________________
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: 2.6e9 (one shoot)
ESR current at injection: 2.0e6 (stacked)
ESR particles after decel.: Unreadable
Target ON density: 1.0e14
Comment: Beam lost in SIS at 22:39. |
|
Thu May 27 22:45:13 2021, Michele, Cobus, Runs, Run 0165, 2021
|
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm
open file : e127b_run0165.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: 22:43:37 27.05.2021
run stop: 23:43:26 27.05.2021
_______________________________________________________________________________
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: 2.8e9 (one shoot)
ESR current at injection: 1.8e6 (stacked)
ESR particles after decel.: Unreadable
Target ON density: 1.0e14 |
|
Sun May 23 07:40:48 2021, Michele, Beatriz, Runs, Run 0087, 2021
|
open file : e127b_run0086.lmd
beam: 124Xe54+
energy: 7 MeV/u
cooler voltage:
purpose:
Reference measurement with scraper
Detector position (Si): -19 mm
GE01DD1IG position (Scraper): +7.5 mm (25mm away from beam)
run start: 07:40:25 23.05.2021
run stop: 08:07:46 23.05.2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: 12 Hz
Xray_ON_bdt: 600 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 340 uA
SIS particles before: 3.3e7
ESR current at injection: 1.0e7
ESR particles after decel.: 2.5e6
Target ON density: 1.0e14 |
|
Wed May 26 06:27:18 2021, Michele, Beatriz, Runs, Run 0127, 2021
|
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)
open file : e127b_run0127.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: 06:26:55 26.05.2021
run stop: 07:18:24 26.05.2021
_______________________________________________________________________________
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: 2.8e9 (one shoot)
ESR current at injection: 5.8e6 (stacked)
ESR particles after decel.: 1.4e6 (more or less)
Target ON density: 1.0e14 |
|
Sun Mar 22 19:49:12 2020, Michael, Laszlo, Yuri, , Yuri is still tuning FRS,
|
We filled the Xray detectors.
Yuri is sill tuning FRS for primary beam. |
|
Sun Mar 22 22:00:49 2020, Michael, Laszlo, Yuri, Runs, run entry - run089 - switched to Primary beam,
|
Yuri is still tuning, but we are collecting data. Beam is in. Detectors are out.
open file : run089
beam: 124Xe54+ (?)
energy: 10 MeV/u
purpose: data with TARGET ON and SCRAPER is back again--> We expect to cut the Rutherford for now on.
Detector position (Si): -24 mm
run start at 22:00:26 , first file: run089_0001.lmd
run stop at , last file: run_0xxx.lmd
_______________________________________________________________________________
time: 22:02 pm.
ON Rates
Si_X: Hz
Si_Y: Hz
Xray_35: Hz
Xray_90: Hz
Xray_145: Hz
BaF_OR: Hz
Si voltage: off
Si leakage current: off
SIS particles before: ~3.05e8
ESR current at injection: 380 uA
ESR particles after decel.:
Target ON density:
copy and repeat the above (below the line) every 30 minutes |
|
Sun Mar 22 22:06:21 2020, Michael, Laszlo, Yuri, Runs, run entry - run089 - stopped,
|
closed file again.
Yuri is still tuning, but we are collecting data. Beam is in. Detectors are out.
open file : run089
beam: 124Xe54+ (?)
energy: 10 MeV/u
purpose: data with TARGET ON and SCRAPER is back again--> We expect to cut the Rutherford for now on.
Detector position (Si): -24 mm
run start at 22:00:26 , first file: run089_0001.lmd
run stop at , last file: run_0xxx.lmd
_______________________________________________________________________________
time: 22:02 pm.
ON Rates
Si_X: Hz
Si_Y: Hz
Xray_35: Hz
Xray_90: Hz
Xray_145: Hz
BaF_OR: Hz
Si voltage: off
Si leakage current: off
SIS particles before: ~3.05e8
ESR current at injection: 380 uA
ESR particles after decel.:
Target ON density:
copy and repeat the above (below the line) every 30 minutes |
|
Sun Mar 22 22:46:56 2020, Michael, Laszlo, Yuri, Runs, run entry - run090,
|
Taking data again with primary beam.
open file : run090
beam: 124Xe54+
energy: 10 MeV/u
purpose: data with TARGET ON and SCRAPER is back again--> We expect to cut the Rutherford for now on.
Detector position (Si): -27 mm
GE01DD1IG position (Scraper): 9 mm
run start at 23:07:10, first file: run087_0001.lmd
run stop at , last file: run_0xxx.lmd
_______________________________________________________________________________
time: 23:10 pm.
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 2 Hz
Xray_90: 83 Hz
Xray_145: 14 Hz
BaF_OR: Hz
Si voltage: 60.02 V
Si leakage current: 3.98 uA
SIS particles before: ~2e8
ESR current at injection: 297 uA
ESR particles after decel.:
Target ON density: 6.1e13
copy and repeat the above (below the line) every 30 minutes |
Sun Mar 22 17:49:28 2020, Michael, Laszlo, Runs, run entry - run088, 
|
The beam is still unchanged. We just start a run to collect all remaining data.
Data is probably scratch, expect changing conditions at the machines during the run.
No counts in Target ON phase at Silicon Detector. Probably we had only two first shoots from FRS in this run (see picture below)
open file : run088
beam: 118Te52+ (?)
energy: 10 MeV/u
purpose: data with TARGET ON and SCRAPER is back again--> We expect to cut the Rutherford for now on.
Detector position (Si): -24 mm
run start at 17:48:58 , first file: run088_0001.lmd
run stop at , last file: run_0xxx.lmd
_______________________________________________________________________________
time: 17:53 pm.
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 3 Hz
Xray_90: 54 Hz
Xray_145: 28 Hz
BaF_OR: Hz
Si voltage: 60.02 V
Si leakage current: 4.05 uA
SIS particles before: ~2.3e9
ESR current at injection: 6.5 uA
ESR particles after decel.:
Target ON density: 8.45e13
copy and repeat the above (below the line) every 30 minutes |
|
Sun Mar 22 18:41:50 2020, Michael, Laszlo, Runs, run entry - run088,
|
Closed file run088 at 17:55. No beam in ESR. |
|
Sun Mar 22 15:39:29 2020, Michael, Runs, run entry - run086,
|
open file : run086
beam: 118Te52+
energy: 10 MeV/u
purpose: data with TARGET ON and SCRAPER is back again--> We expect to cut the Rutherford for now on.
Detector position (Si): -24 mm
run start at 15:39 , first file: run086_0001.lmd
run stop at , last file: run_0xxx.lmd
_______________________________________________________________________________
time: 15:42 pm.
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 4 Hz
Xray_90: 45 Hz
Xray_145: 22 Hz
BaF_OR: Hz
Si voltage: 60.01 V
Si leakage current: 4.06 uA
SIS particles before: ~2.1e9
ESR current at injection: 11 uA
ESR particles after decel.:
Target ON density: 8.8e13
copy and repeat the above (below the line) every 30 minutes |
|
Sun Mar 22 16:10:12 2020, Michael, Runs, run entry - run086,
|
open file : run086
beam: 118Te52+
energy: 10 MeV/u
purpose: data with TARGET ON and SCRAPER is back again--> We expect to cut the Rutherford for now on.
Detector position (Si): -24 mm
run start at 15:39 , first file: run086_0001.lmd
run stop at , last file: run_0xxx.lmd
_______________________________________________________________________________
time: 16:10 pm.
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 1 Hz
Xray_90: 56 Hz
Xray_145: 28 Hz
BaF_OR: Hz
Si voltage: 60.02 V
Si leakage current: 4.07 uA
SIS particles before: ~2.3e9
ESR current at injection: 10.5 uA
ESR particles after decel.:
Target ON density: 8.92e13
copy and repeat the above (below the line) every 30 minutes |
|
Sun Mar 22 16:39:37 2020, Michael, Runs, run entry - run087,
|
Four shots at the end of 086/beginning of 87 were empty, no SIS kicker. Beam operators fixed it quickly.
open file : run087
beam: 118Te52+
energy: 10 MeV/u
purpose: data with TARGET ON and SCRAPER is back again--> We expect to cut the Rutherford for now on.
Detector position (Si): -24 mm
run start at 16:38 , first file: run087_0001.lmd
run stop at , last file: run_0xxx.lmd
_______________________________________________________________________________
time: 16:42 pm.
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 1 Hz
Xray_90: 52 Hz
Xray_145: 16 Hz
BaF_OR: Hz
Si voltage: 60.02 V
Si leakage current: 4.05 uA
SIS particles before: ~2.3e9
ESR current at injection: 8.4 uA
ESR particles after decel.:
Target ON density: 8.7e13
copy and repeat the above (below the line) every 30 minutes |
|
Sun Mar 22 17:09:49 2020, Michael, Runs, run entry - run087,
|
open file : run087
beam: 118Te52+
energy: 10 MeV/u
purpose: data with TARGET ON and SCRAPER is back again--> We expect to cut the Rutherford for now on.
Detector position (Si): -24 mm
run start at 16:38 , first file: run087_0001.lmd
run stop at , last file: run_0xxx.lmd
_______________________________________________________________________________
time: 17:10 pm.
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 3 Hz
Xray_90: 35 Hz
Xray_145: 21 Hz
BaF_OR: Hz
Si voltage: 60.02 V
Si leakage current: 4.08 uA
SIS particles before: ~2.38e9
ESR current at injection: 8.9 uA
ESR particles after decel.:
Target ON density: 8.58e13
copy and repeat the above (below the line) every 30 minutes |
|
Sun Mar 22 17:35:39 2020, Michael, Runs, run entry - run087. ,
|
Closing file at 17:39, stopping data taking. Yuri will switch to primary beam through FRS without target.
Also a minor observation is, that at the end of the target on phase, the X-ray count rate is going up very high. (Data acquisition was in Jet Off mode)
close file : run087
beam: 118Te52+
energy: 10 MeV/u
purpose: data with TARGET ON and SCRAPER is back again--> We expect to cut the Rutherford for now on.
Detector position (Si): -24 mm
run start at 16:38 , first file: run087_0001.lmd
run stop at , last file: run_0xxx.lmd
_______________________________________________________________________________
time: 17:35 pm. (This is towards the end of the run 087)
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 3 Hz
Xray_90: 35 Hz
Xray_145: 21 Hz
BaF_OR: Hz
Si voltage: 60.02 V
Si leakage current: 4.08 uA
SIS particles before: ~2.39e9
ESR current at injection: 10 uA
ESR particles after decel.:
Target ON density: 8.61e13
copy and repeat the above (below the line) every 30 minutes |
|
Sun Mar 22 23:19:23 2020, Michael, General, ESR Vacuum readings,
|
|
|
Thu May 27 23:44:56 2021, Mario, Sophia, Runs, Run 0166, 2021
|
Note: beam was gone for 8 min (23:47 - 23:55) and from 00:01 on.
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm
open file : e127b_run0166.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: 23:43:36 27.05.2021
run stop: 00:10:55 28.05.2021
_______________________________________________________________________________
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: 2.8e9 (one shoot)
ESR current at injection: 1.8e6 (stacked)
ESR particles after decel.: Unreadable
Target ON density: 1.0e14 |
|
Fri May 28 00:16:15 2021, Mario, Sophia, Runs, Run 0167, 2021
|
No. of stacks: 10
length SC10: 2x 5.5s
bump ge01sq2f (sc10): -20 mm
bump target (sc10): -12.8 mm
open file : e127b_run0167.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: 01:43:59 28.05.2021
run stop: 02:50:17 28.05.2021
_______________________________________________________________________________
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: 2.8e9 (one shoot)
ESR current at injection: 1.8e6 (stacked)
ESR particles after decel.: Unreadable
Target ON density: 1.0e14 |