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
New entries since:Thu Jan 1 01:00:00 1970
ID Date Authorup Category Subject Year
  168   Sun Mar 22 05:54:34 2020 Dima, PierreRunsrun 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, PierreRunsrun 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, PierreRunsrun 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
  248   Mon Mar 23 14:12:18 2020 E127 teamRunsrun entry - run103, scrapper is inserted 
open file : run103
Scrapper is inserted
  350   Tue May 18 21:08:16 2021 ESR teamGeneralBeam stacking2021
Beam stacking. 3 pulses, stochastically cooled and stacked on an inner orbit
Attachment 1: 5B6943AF-DF56-4B0F-A77E-1E3C65B3B0C0.jpeg
5B6943AF-DF56-4B0F-A77E-1E3C65B3B0C0.jpeg
Attachment 2: B590F232-450A-4ACF-BBA4-DB31B7B35FDA.jpeg
B590F232-450A-4ACF-BBA4-DB31B7B35FDA.jpeg
  424   Mon May 24 17:48:04 2021 ErikaGeneralFRS shiftplan, name abbreviations and phone list2021
FRS shift plan for this week:


Name abbreviations:


Phone numbers:
  173   Sun Mar 22 08:22:57 2020 EstherRunsrun 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: 08:25 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   0 Hz
Xray_90:   46 Hz
Xray_145:  24 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.08 uA


SIS particles before:           ~3.8e9
ESR current at injection:       11 uA
ESR particles after decel.:     
Target ON density:              1.6e13
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
  174   Sun Mar 22 08:52:45 2020 EstherRunsrun entry - run078 
open file : run078

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 08:55 , first file: run078_0001.lmd
run stop  at : , last file:  run075_0xxx.lmd

_______________________________________________________________________________

time: 08:55 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   7 Hz
Xray_90:   46 Hz
Xray_145:  23 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.09 uA


SIS particles before:           ~2.1e9
ESR current at injection:       8 uA
ESR particles after decel.:     
Target ON density:              2.6e13
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
  175   Sun Mar 22 09:21:55 2020 EstherRunsrun entry - run078 
open file : run078

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 08:55 , first file: run078_0001.lmd
run stop  at : , last file:  run075_0xxx.lmd

_______________________________________________________________________________

time: 09:23 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   0 Hz
Xray_90:   58 Hz
Xray_145:  15 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.04 uA


SIS particles before:           ~2.2e9
ESR current at injection:       8 uA
ESR particles after decel.:     
Target ON density:              2.5e13
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
  190   Sun Mar 22 14:40:14 2020 Esther, Michael, LaszloRunsrun entry - run085, gas jet is back in business! 
open file : run085

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 14:39 , first file: run085_0001.lmd
run stop  at  , last file:  run_0xxx.lmd

_______________________________________________________________________________

time: 14:40 pm.

ON Rates
Si_X:       0 Hz
Si_Y:       0 Hz
Xray_35:    3 Hz
Xray_90:    63 Hz
Xray_145:   30 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.05 uA


SIS particles before:           ~2.5e9
ESR current at injection:        9 uA
ESR particles after decel.:     
Target ON density:              1e14
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
  176   Sun Mar 22 09:52:09 2020 Esther, RaganRunsrun entry - run079 
open file : run079

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 09:55 , first file: run079_0001.lmd
run stop  at : , last file:  run075_0xxx.lmd

_______________________________________________________________________________

time: 09:55 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   5 Hz
Xray_90:   52 Hz
Xray_145:  19 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.08 uA


SIS particles before:           ~2.2e9
ESR current at injection:       6 uA
ESR particles after decel.:     
Target ON density:              2.5e13
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
  177   Sun Mar 22 10:05:37 2020 Esther, RaganGeneralrun entry - run079 
The intensity of beam from SIS is less due to some issues with UNILAc.
  178   Sun Mar 22 10:22:27 2020 Esther, RaganRunsrun entry - run079 
open file : run079

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 09:55 , first file: run079_0001.lmd
run stop  at : , last file:  run075_0xxx.lmd

_______________________________________________________________________________

time: 10:25 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   2 Hz
Xray_90:   59 Hz
Xray_145:  28 Hz
BaF_OR:     Hz

Si voltage:          60.01 V  
Si leakage current:  4.07 uA


SIS particles before:           ~3.0e9
ESR current at injection:       7 uA
ESR particles after decel.:     
Target ON density:              2.4e13
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
  179   Sun Mar 22 10:28:27 2020 Esther, RaganGeneralrun entry - run079 
The problem at UNILAC seems to have solved itself. Intensity is returning to normal.
  180   Sun Mar 22 10:53:36 2020 Esther, RaganRunsrun entry - run080 
open file : run080

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 10:55 , first file: run080_0001.lmd
run stop  at : , last file:  run075_0xxx.lmd

_______________________________________________________________________________

time: 10:55 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   3 Hz
Xray_90:   48 Hz
Xray_145:  17 Hz
BaF_OR:     Hz

Si voltage:          60.01 V  
Si leakage current:  4.08 uA


SIS particles before:           ~3.0e9
ESR current at injection:       10 uA
ESR particles after decel.:     
Target ON density:              2.4e13
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
  181   Sun Mar 22 11:28:02 2020 Esther, RaganRunsrun entry - run080 
open file : run080

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 10:55 , first file: run080_0001.lmd
run stop  at 11:36: , last file:  run075_0xxx.lmd

_______________________________________________________________________________

time: 11:30 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   0 Hz
Xray_90:   33 Hz
Xray_145:  26 Hz
BaF_OR:     Hz

Si voltage:          60.01 V  
Si leakage current:  4.06 uA


SIS particles before:           ~3.0e9
ESR current at injection:       10 uA
ESR particles after decel.:     
Target ON density:              1.8e13
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
  182   Sun Mar 22 11:37:37 2020 Esther, RaganRunsrun entry - run081, Uli working with gas jet target 
Uli is here to work with the gas jet target.

open file : run081

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 11:36 , first file: run081_0001.lmd
run stop  at 12:01 , last file:  run_0xxx.lmd

_______________________________________________________________________________

time: 11:36 pm.

ON Rates
Si_X:       Hz
Si_Y:       Hz
Xray_35:    Hz
Xray_90:    Hz
Xray_145:   Hz
BaF_OR:     Hz

Si voltage:          60.01 V  
Si leakage current:  4.06 uA


SIS particles before:           ~3.0e9
ESR current at injection:        uA
ESR particles after decel.:     
Target ON density:              Uli is working on it
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
  183   Sun Mar 22 12:01:44 2020 Esther, RaganGeneralVacuum problem with SIS 
There is some problem with the vacuum in SIS and thus data recording is stopped.
  184   Sun Mar 22 12:26:15 2020 Esther, RaganRunsrun entry - run082, Uli working with gas jet target 
Uli is still working with gas jet target however the vacuum problem with the SIS is resolved now. 
open file : run082

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 12:25 , first file: run082_0001.lmd
run stop  at  , last file:  run_0xxx.lmd

_______________________________________________________________________________

time: 12:25 pm.

ON Rates
Si_X:       Hz
Si_Y:       Hz
Xray_35:    Hz
Xray_90:    Hz
Xray_145:   Hz
BaF_OR:     Hz

Si voltage:          60.01 V  
Si leakage current:  4.06 uA


SIS particles before:           ~3.3e9
ESR current at injection:        uA
ESR particles after decel.:     
Target ON density:              Uli is working on it
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
  187   Sun Mar 22 13:22:44 2020 Esther, RaganRunsrun entry - run083, Uli working with gas jet target 
Uli is still working with gas jet target. 
open file : run083

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 13:25 , first file: run083_0001.lmd
run stop  at  , last file:  run_0xxx.lmd

_______________________________________________________________________________

time: 13:25 pm.

ON Rates
Si_X:       Hz
Si_Y:       Hz
Xray_35:    Hz
Xray_90:    Hz
Xray_145:   Hz
BaF_OR:     Hz

Si voltage:          60.01 V  
Si leakage current:  4.05 uA


SIS particles before:           ~2.5e9
ESR current at injection:        11 uA
ESR particles after decel.:     
Target ON density:              Uli is working on it
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
ELOG V3.1.5-fc6679b