| ID |
Date |
Author |
Category |
Subject |
Year |
|
166
|
Sun Mar 22 04:57:44 2020 |
Dima, Pierre | Runs | run entry - run074 | |
open file : run074
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 04:57 , first file: run074_0001.lmd
run stop at : , last file: run073_0xxx.lmd
_______________________________________________________________________________
time: 04:57 pm.
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 0 Hz
Xray_90: 64 Hz
Xray_145: 28 Hz
BaF_OR: Hz
Si voltage: 60.02 V
Si leakage current: 4.08 uA
SIS particles before: ~1.7e9
ESR current at injection: 22 uA
ESR particles after decel.:
Target ON density: 3.8e13
copy and repeat the above (below the line) every 30 minutes |
|
167
|
Sun Mar 22 05:26:47 2020 |
Dima, Pierre | Runs | run entry - run074 | |
open file : run074
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 04:57 , first file: run074_0001.lmd
run stop at : , last file: run073_0xxx.lmd
_______________________________________________________________________________
time: 05:25 pm.
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 0 Hz
Xray_90: 70 Hz
Xray_145: 17 Hz
BaF_OR: Hz
Si voltage: 60.02 V
Si leakage current: 4.09 uA
SIS particles before: ~1.9e9
ESR current at injection: 22 uA
ESR particles after decel.:
Target ON density: 3.7e13
copy and repeat the above (below the line) every 30 minutes |
|
168
|
Sun Mar 22 05:54:34 2020 |
Dima, Pierre | Runs | run entry - run075 | |
open file : run075
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 05:54 , first file: run075_0001.lmd
run stop at : , last file: run074_0xxx.lmd
_______________________________________________________________________________
time: 05:54 pm.
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 3 Hz
Xray_90: 46 Hz
Xray_145: 18 Hz
BaF_OR: Hz
Si voltage: 60.02 V
Si leakage current: 4.07 uA
SIS particles before: ~1.9e9
ESR current at injection: 22 uA
ESR particles after decel.:
Target ON density: 3.3e13
copy and repeat the above (below the line) every 30 minutes |
|
169
|
Sun Mar 22 06:23:43 2020 |
Dima, Pierre | Runs | run entry - run075 | |
open file : run075
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 05:54 , first file: run075_0001.lmd
run stop at : , last file: run074_0xxx.lmd
_______________________________________________________________________________
time: 06:24 pm.
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 0 Hz
Xray_90: 58 Hz
Xray_145: 25 Hz
BaF_OR: Hz
Si voltage: 60.02 V
Si leakage current: 4.07 uA
SIS particles before: ~1.9e9
ESR current at injection: 22 uA
ESR particles after decel.:
Target ON density: 3.4e13
run 075 has been stopped because two brave warriors went to ESR for filling the LN in our detectors in the name of Physics!
copy and repeat the above (below the line) every 30 minutes |
|
170
|
Sun Mar 22 06:54:42 2020 |
Dima, Pierre | Runs | run entry - run076 | |
open file : run076
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 06:54 , first file: run076_0001.lmd
run stop at : , last file: run075_0xxx.lmd
_______________________________________________________________________________
time: 06:54 pm.
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 8 Hz
Xray_90: 48 Hz
Xray_145: 16 Hz
BaF_OR: Hz
Si voltage: 60.02 V
Si leakage current: 4.05 uA
SIS particles before: ~2.5e9
ESR current at injection: 10 uA
ESR particles after decel.:
Target ON density: 3.2e13
Base line for ESR current drops dpwn from 4 to -2 after restarting the ESR cycle
copy and repeat the above (below the line) every 30 minutes |
|
171
|
Sun Mar 22 07:23:44 2020 |
Dima, Esther | Runs | run entry - run076 | |
open file : run076
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 06:54 , first file: run076_0001.lmd
run stop at : , last file: run075_0xxx.lmd
_______________________________________________________________________________
time: 07:26 pm.
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 2 Hz
Xray_90: 56 Hz
Xray_145: 21 Hz
BaF_OR: Hz
Si voltage: 60.02 V
Si leakage current: 4.05 uA
SIS particles before: ~2.6e9
ESR current at injection: 10 uA
ESR particles after decel.:
Target ON density: 2.9e13
Base line for ESR current drops dpwn from 4 to -2 after restarting the ESR cycle
copy and repeat the above (below the line) every 30 minutes |
|
172
|
Sun Mar 22 07:53:30 2020 |
Dima, Esther | Runs | run entry - run077 | |
open file : run077
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 07:54 , first file: run077_0001.lmd
run stop at : , last file: run075_0xxx.lmd
_______________________________________________________________________________
time: 07:54 pm.
ON Rates
Si_X: 0 Hz
Si_Y: 0 Hz
Xray_35: 2 Hz
Xray_90: 38 Hz
Xray_145: 17 Hz
BaF_OR: Hz
Si voltage: 60.02 V
Si leakage current: 4.07 uA
SIS particles before: ~2.5e9
ESR current at injection: 10 uA
ESR particles after decel.:
Target ON density: 2.8e13
Base line for ESR current drops dpwn from 4 to -2 after restarting the ESR cycle
copy and repeat the above (below the line) every 30 minutes |
|
372
|
Fri May 21 22:01:32 2021 |
Cobus, Michele, Jan | Runs | Run 0059 | 2021 |
open file : e127b_run0059.lmd
beam: 124Xe54+
energy: 7 MeV/u
cooler voltage:
purpose:
Reference measurement
Detector position (Si): -25 mm
GE01DD1IG position (Scraper): out/not used
run start: 23:51:28 21-05-2021
run stop: 00:51:28 22-05-2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: 50 Hz
Xray_ON_bdt: 500 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 340 uA
SIS particles before: 6.5e7
ESR current at injection: 2.3e7
ESR particles after decel.: 3e6
Target ON density: 9.8e13 |
|
380
|
Sat May 22 06:53:08 2021 |
Cobus, Michele, Beatriz, Yury | Runs | Run 0067 | 2021 |
open file : e127b_run0067.lmd
beam: 124Xe54+
energy: 7 MeV/u
cooler voltage:
purpose:
Reference measurement
Detector position (Si): -25 mm
GE01DD1IG position (Scraper): out/not used
run start: 06:52:32 22-05-2021
run stop: 08:00 22-05-2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: 50 Hz
Xray_ON_bdt: 450 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 340 uA
SIS particles before: 7.3e7
ESR current at injection: 1.9e7
ESR particles after decel.: 2.0e6
Target ON density: 1.0e14
For some minutes there was no beam in the ESR because Yuri was trying to move the scraper. |
|
373
|
Sat May 22 00:53:06 2021 |
Cobus, Michele | Runs | Run 0060 | 2021 |
open file : e127b_run0060.lmd
beam: 124Xe54+
energy: 7 MeV/u
cooler voltage:
purpose:
Reference measurement
Detector position (Si): -25 mm
GE01DD1IG position (Scraper): out/not used
run start: 00:52:17 22-05-2021
run stop: 01:52:18 22-05-2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: 60-70 Hz
Xray_ON_bdt: 520-650 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 340 uA
SIS particles before: 1.2e8 - 1.0e8
ESR current at injection: 3.0e7 - 4.0e7
ESR particles after decel.: 2.5e6 - 3.5e6
Target ON density: 9.8e13 |
|
374
|
Sat May 22 01:53:23 2021 |
Cobus, Michele | Runs | Run 0061 | 2021 |
open file : e127b_run0061.lmd
beam: 124Xe54+
energy: 7 MeV/u
cooler voltage:
purpose:
Reference measurement
Detector position (Si): -25 mm
GE01DD1IG position (Scraper): out/not used
run start: 01:52:23 22-05-2021
run stop: 02:36:18 22-05-2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: 70 Hz
Xray_ON_bdt: 650 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 340 uA
SIS particles before: 1.1e8
ESR current at injection: 3.7e7
ESR particles after decel.: 2.5e6
Target ON density: 9.8e13
Comment: Beam intensity dropped by factor of 4 near end of run.
|
|
375
|
Sat May 22 02:48:44 2021 |
Cobus, Michele | Runs | Run 0062 | 2021 |
open file : e127b_run0062.lmd
beam: 124Xe54+
energy: 7 MeV/u
cooler voltage:
purpose:
Reference measurement
Detector position (Si): -25 mm
GE01DD1IG position (Scraper): out/not used
run start: 02:41: 22-05-2021
run stop: 02:48:21 22-05-2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: 30 Hz
Xray_ON_bdt: 300 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 340 uA
SIS particles before: 3.0e7
ESR current at injection: 1.07e7
ESR particles after decel.:
Target ON density: 9.8e13
Comment: Running with low intensity beam (factor of 4 below normal).
Operator working on problem. |
|
376
|
Sat May 22 02:50:40 2021 |
Cobus, Michele | Runs | Run 0063 | 2021 |
open file : e127b_run0063.lmd
beam: 124Xe54+
energy: 7 MeV/u
cooler voltage:
purpose:
Reference measurement
Detector position (Si): -25 mm
GE01DD1IG position (Scraper): out/not used
run start: 02:50:16 22-05-2021
run stop: 03:49:22 22-05-2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: 60 Hz
Xray_ON_bdt: 600 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 340 uA
SIS particles before: 1.25e8
ESR current at injection: 3.1e7
ESR particles after decel.: 2.5e6
Target ON density: 1.0e14
Comment: Beam back to normal.
Si off rate over 120 at ~ 03:32 |
|
377
|
Sat May 22 03:50:18 2021 |
Cobus, Michele | Runs | Run 0064 | 2021 |
open file : e127b_run0064.lmd
beam: 124Xe54+
energy: 7 MeV/u
cooler voltage:
purpose:
Reference measurement
Detector position (Si): -25 mm
GE01DD1IG position (Scraper): out/not used
run start: 03:49:36 22-05-2021
run stop: 04:49:37 22-05-2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: 60 Hz
Xray_ON_bdt: 500 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 340 uA
SIS particles before: 1.0e8
ESR current at injection: 3.0e7
ESR particles after decel.: 2.5e6
Target ON density: 1.0e14
|
|
378
|
Sat May 22 04:50:21 2021 |
Cobus, Michele | Runs | Run 0065 | 2021 |
open file : e127b_run0065.lmd
beam: 124Xe54+
energy: 7 MeV/u
cooler voltage:
purpose:
Reference measurement
Detector position (Si): -25 mm
GE01DD1IG position (Scraper): out/not used
run start: 04:49:47 22-05-2021
run stop: 04:48:41 22-05-2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: 70 Hz
Xray_ON_bdt: 650 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 340 uA
SIS particles before: 1.1e8
ESR current at injection: 3.5e7
ESR particles after decel.: 2.5e6
Target ON density: 1.0e14
|
|
379
|
Sat May 22 05:49:31 2021 |
Cobus, Michele | Runs | Run 0066 | 2021 |
open file : e127b_run0066.lmd
beam: 124Xe54+
energy: 7 MeV/u
cooler voltage:
purpose:
Reference measurement
Detector position (Si): -25 mm
GE01DD1IG position (Scraper): out/not used
run start: 05:48:52 22-05-2021
run stop: 06:52:28 22-05-2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: 70 Hz
Xray_ON_bdt: 700 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 340 uA
SIS particles before: 1.25e8
ESR current at injection: 3.75e7
ESR particles after decel.: 3.5e6
Target ON density: 1.0e14
|
|
430
|
Tue May 25 00:25:27 2021 |
Cobus, Michele | Runs | Run 0104 | 2021 |
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, Michele | Runs | Run 0105 | 2021 |
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, Michele | Runs | Run 0106 | 2021 |
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, Michele | Runs | Run 0107 | 2021 |
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 |