| ID |
Date |
Author |
Category |
Subject |
Year |
|
446
|
Tue May 25 12:36:10 2021 |
Oliver, Diego | Runs | Run 0117 | 2021 |
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 |
|
447
|
Tue May 25 13:49:51 2021 |
Oliver, Diego, Jan | General | No Beam | 2021 |
No beam from 13:49:00 until |
|
448
|
Tue May 25 15:56:48 2021 |
Robert/Shahab | Accelerator | Trafo | 2021 |
Trafo was set to 0 |
|
449
|
Tue May 25 17:12:59 2021 |
Robert/Shahab | Accelerator | Beam | 2021 |
Beam is back; It is now being optimized |
|
450
|
Tue May 25 18:46:04 2021 |
Robert/Shahab | Accelerator | Quadrupoles down | 2021 |
All quadrupoles went off, waiting for the on-call service |
|
451
|
Tue May 25 20:46:29 2021 |
Robert, Shahab | Runs | Run 0118 | 2021 |
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)
open file : e127b_run0118.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: 3 Hz
Xray_ON_bdt: 270 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 370 nA
SIS particles before: 3.0e9 (one shoot)
ESR current at injection: 6.8e6 (stacked)
ESR particles after decel.: 2e6 (more or less)
Target ON density: 1.1e14 |
|
452
|
Tue May 25 22:03:22 2021 |
Robert/Shahab | Runs | Lifetime measurement | 2021 |
Run 0118
Gas jet target has been turned off for lifetime measurement.
Two cycles, each 6 min long |
|
453
|
Tue May 25 22:14:52 2021 |
Robert, Shahab | Runs | Run 0119 | 2021 |
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)
open file : e127b_run0119.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: 22:17:33 25.05.2021
run stop: 23:26:33 25.05.2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: 2 Hz
Xray_ON_bdt: 170 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 370 nA
SIS particles before: 3.0e9 (one shoot)
ESR current at injection: 6.8e6 (stacked)
ESR particles after decel.: 2e6 (more or less)
Target ON density: 1.1e14 |
|
454
|
Tue May 25 23:27:30 2021 |
Beatriz, Cobus | Runs | Run 0120 | 2021 |
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)
open file : e127b_run0120.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: 23:26:41 25.05.2021
run stop: 00:26:29 26.05.2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: ~3 Hz
Xray_ON_bdt: 250 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 380 nA
SIS particles before: 3.0e9 (one shoot)
ESR current at injection: 6.5e6 (stacked)
ESR particles after decel.: 2e6 (more or less)
Target ON density: 1.0e14 |
|
455
|
Wed May 26 00:29:07 2021 |
Michele, Cobus | Runs | Run 0121 | 2021 |
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)
open file : e127b_run0121.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: 00:26:39 26.05.2021
run stop: 01:28:04 26.05.2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: ~4 Hz
Xray_ON_bdt: 230 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 380 nA
SIS particles before: 2.8e9 (one shoot)
ESR current at injection: 6.5e6 (stacked)
ESR particles after decel.: 2.1e6 (more or less)
Target ON density: 1.0e14 |
|
456
|
Wed May 26 01:29:00 2021 |
Michele, Cobus | Runs | Run 0122 | 2021 |
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)
open file : e127b_run0122.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: 01:28:13 26.05.2021
run stop: 02:30:27 26.05.2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: 2 ~ Hz
Xray_ON_bdt: 230 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 380 nA
SIS particles before: 2.8e9 (one shoot)
ESR current at injection: 6.5e6 (stacked)
ESR particles after decel.: 1.8e6 (more or less)
Target ON density: 1.0e14 |
|
457
|
Wed May 26 02:30:58 2021 |
Michele, Cobus | Runs | Run 0123 | 2021 |
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)
open file : e127b_run0123.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: 02:30:36 26.05.2021
run stop: 03:31:42 26.05.2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: ~ 4 Hz
Xray_ON_bdt: 250 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 380 nA
SIS particles before: 2.8e9 (one shoot)
ESR current at injection: 6.5e6 (stacked)
ESR particles after decel.: 2.0e6 (more or less)
Target ON density: 1.0e14 |
|
458
|
Wed May 26 03:32:17 2021 |
Michele, Cobus | Runs | Run 0124 | 2021 |
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)
open file : e127b_run0124.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: 03:31:51 26.05.2021
run stop: 04:20:11 26.05.2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: ~ 2 Hz
Xray_ON_bdt: 240 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 380 nA
SIS particles before: 2.8e9 (one shoot)
ESR current at injection: 6.5e6 (stacked)
ESR particles after decel.: 1.5e6 (more or less)
Target ON density: 1.0e14
Comment: No beam in SIS from 04:05:30 |
|
459
|
Wed May 26 04:21:16 2021 |
Michele, Cobus | Runs | Run 0125 | 2021 |
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)
open file : e127b_run0125.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: 04:20:15 26.05.2021
run stop: 05:19:30 26.05.2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: ~ 2 Hz
Xray_ON_bdt: 210 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 380 nA
SIS particles before: 2.8e9 (one shoot)
ESR current at injection: 5.5e6 (stacked)
ESR particles after decel.: 1.7e6 (more or less)
Target ON density: 1.0e14 |
|
460
|
Wed May 26 05:20:29 2021 |
Michele, Cobus | Runs | Run 0126 | 2021 |
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)
open file : e127b_run0126.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: 05:19:37 26.05.2021
run stop: 06:26:39 26.05.2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: ~ 2 Hz
Xray_ON_bdt: 240 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 380 nA
SIS particles before: 2.8e9 (one shoot)
ESR current at injection: 6.5e6 (stacked)
ESR particles after decel.: 1.5e6 (more or less)
Target ON density: 1.0e14 |
|
461
|
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 |
|
462
|
Wed May 26 07:08:07 2021 |
Laszlo | Calibration | quick and dirty calibration coefficients for the Si channels | 2021 |
The coefficients are produced only quick and dirty, S_x=1 was fixed to 1.
E = E_x = E_y = S_x*A_x = S_y*A_y
from 1-16: Si X channel
from 17-32: Si Y channel
S_param[1]=1;
S_param[2]=1.00953;
S_param[3]=1.00697;
S_param[4]=1.00506;
S_param[5]=0.985741;
S_param[6]=1.00338;
S_param[7]=0.998362;
S_param[8]=1.00424;
S_param[9]=0.998684;
S_param[10]=1.00029;
S_param[11]=1.01181;
S_param[12]=1.007;
S_param[13]=1.00927;
S_param[14]=1.00828;
S_param[15]=1.01399;
S_param[16]=0.995168;
S_param[17]=1.00612;
S_param[18]=1.01383;
S_param[19]=0.99964;
S_param[20]=1.03;
S_param[21]=1.00987;
S_param[22]=1.01913;
S_param[23]=0.993491;
S_param[24]=1.02393;
S_param[25]=1.00342;
S_param[26]=0.990515;
S_param[27]=0.986303;
S_param[28]=0.986874;
S_param[29]=1.00188;
S_param[30]=1.01761;
S_param[31]=0.995329;
S_param[32]=0.995247; |
|
463
|
Wed May 26 07:20:14 2021 |
Rene, Tino | Runs | Run 0128 | 2021 |
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)
open file : e127b_run0128.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: 07:19:12 26.05.2021
run stop: 08:30:54 26.05.2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: ~ 7 Hz
Xray_ON_bdt: 240 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 380 nA
SIS particles before: 3.1e9 (one shoot)
ESR current at injection: 6.4e6 (stacked)
ESR particles after decel.: 0.9e6 (more or less)
Target ON density: 1.0e14
This run was a little longer, since we run until the filament needs to be changed |
|
464
|
Wed May 26 09:28:12 2021 |
Rene, Tino | Runs | Run 0129 | 2021 |
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)
open file : e127b_run0129.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: 9:27:53 26.05.2021
run stop: 10:33:07 26.05.2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: ~ 6 Hz
Xray_ON_bdt: 270 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 380 nA
SIS particles before: 1.9e9 (one shoot)
ESR current at injection: 4.2e6 (stacked)
ESR particles after decel.: 1.4e6 (more or less)
Target ON density: 1.0e14
First run with new filament, current still a little low |
|
465
|
Wed May 26 10:34:18 2021 |
Rene, Tino | Runs | Run 0130 | 2021 |
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)
open file : e127b_run0130.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: 10:33:13 26.05.2021
run stop: 11:41:38 26.05.2021
_______________________________________________________________________________
ON Rates
Si_ON_bdt: ~ 7 Hz
Xray_ON_bdt: 240 Hz
BaF_OR: ---
Si voltage: 100.0 V
Si leakage current: 380 nA
SIS particles before: 1.9e9 (one shoot)
ESR current at injection: 4.2e6 (stacked)
ESR particles after decel.: 1.4e6 (more or less)
Target ON density: 1.0e14
electron cooler stopped working at the end of run. hence no target-on rate |