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  proton-capture on 118Te, Page 3 of 29  Not logged in ELOG logo
Entry  Sat Mar 21 09:00:29 2020, Ragan, RuiJiu, Runs, run entry - run057,  
beam: 118Te52+
energy: 10 MeV/u

purpose: data with TARGET ON

Detector position (Si): -24 mm

run start at 08:30 , first file: run057_0001.lmd
run stop  at xx:xx , last file:  run0xx_0xxx.lmd

_______________________________________________________________________________

time: 9:00 am.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   0 Hz
Xray_90:   46 Hz
Xray_145:  35 Hz
BaF_OR:    15Hz

Si voltage:          60.02 V  
Si leakage current:  4.03 uA


SIS particles before:           3.4e9
ESR particles at injection:     estimated ~1.3e6
ESR particles after decel.:     
Target ON density:              1.5e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 09:30:32 2020, Ragan, RuiJiu, Alex, Runs, run entry - run058,  
Open file: runstart058

beam: 118Te52+
energy: 10 MeV/u

purpose: data with TARGET ON

Detector position (Si): -24 mm

run start at 9:00 , first file: run058_0001.lmd
run stop  at xx:xx , last file:  run0xx_0xxx.lmd

_______________________________________________________________________________

time: 9:30 am.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   0 Hz
Xray_90:   49 Hz
Xray_145:  19 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.03 uA


SIS particles before:           3e9
ESR particles at injection:     estimated ~1.1e6
ESR particles after decel.:     
Target ON density:              1.56e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 10:00:19 2020, Ragan, Alex, Runs, run entry - run058,  
beam: 118Te52+
energy: 10 MeV/u

purpose: data with TARGET ON

Detector position (Si): -24 mm

run start at 09:30 , first file: run058_0001.lmd
run stop  at xx:xx , last file:  run0xx_0xxx.lmd

_______________________________________________________________________________

time: 10:00 am.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   1 Hz
Xray_90:   32 Hz
Xray_145:  19 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.03 uA


SIS particles before:           3.2e9
ESR particles at injection:     estimated ~1.1e6
ESR particles after decel.:     
Target ON density:              1.716e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 10:28:23 2020, Ragan, Alex, Runs, run entry - run059,  
Open file: runstart059

beam: 118Te52+
energy: 10 MeV/u

purpose: data with TARGET ON

Detector position (Si): -24 mm

run start at 10:30 , first file: run059_0001.lmd
run stop  at xx:xx , last file:  run0xx_0xxx.lmd

_______________________________________________________________________________

time: 10:30 am.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   0 Hz
Xray_90:   40 Hz
Xray_145:  15 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.00 uA


SIS particles before:           3.2e9
ESR particles at injection:     estimated ~1.3e6
ESR particles after decel.:     
Target ON density:              1.59e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 11:04:47 2020, Ragan, Alex, Laszlo, Runs, run entry - run059,  
beam: 118Te52+
energy: 10 MeV/u

purpose: data with TARGET ON

Detector position (Si): -24 mm

run start at 10:30 , first file: run059_0001.lmd
run stop  at xx:xx , last file:  run0xx_0xxx.lmd

_______________________________________________________________________________

time: 11:07 am.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:    2-3 Hz
Xray_90:   29 Hz
Xray_145:  17 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.04 uA


SIS particles before:           2.5e9
ESR particles at injection:     estimated ~1.3e6
ESR particles after decel.:     
Target ON density:              1.34e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 11:32:46 2020, Ragan, Alex, Runs, run entry - run060,  
Open file: runstart060

beam: 118Te52+
energy: 10 MeV/u

purpose: data with TARGET ON

Detector position (Si): -24 mm

run start at 11:30 , first file: run060_0001.lmd
run stop  at xx:xx , last file:  run0xx_0xxx.lmd

_______________________________________________________________________________

time: 11:30 am.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:    4 Hz
Xray_90:   30 Hz
Xray_145:  21 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.04 uA


SIS particles before:           3.1e9
ESR particles at injection:     estimated ~1.08e6
ESR particles after decel.:     
Target ON density:              1.54e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 12:00:27 2020, Ragan, Alex, Runs, run entry - run060,  
beam: 118Te52+
energy: 10 MeV/u

purpose: data with TARGET ON

Detector position (Si): -24 mm

run start at 11:30 , first file: run060_0001.lmd
run stop  at xx:xx , last file:  run060_0xxx.lmd

_______________________________________________________________________________

time: 12:00 am.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:    4 Hz
Xray_90:   28 Hz
Xray_145:  77 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.04 uA


SIS particles before:           3.1e9
ESR particles at injection:     estimated ~1.08e6
ESR particles after decel.:     
Target ON density:              1.74e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 12:30:30 2020, Ragan, Runs, run entry - run061,  
beam: 118Te52+
energy: 10 MeV/u

purpose: data with TARGET ON

Detector position (Si): -24 mm

run start at 12:00 , first file: run061_0001.lmd
run stop  at xx:xx , last file:  run0xx_0xxx.lmd

_______________________________________________________________________________

time: 12:30 am.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:    1 Hz
Xray_90:   23 Hz
Xray_145:  16 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.12 uA


SIS particles before:           2.5e9
ESR particles at injection:     estimated ~1.03e6
ESR particles after decel.:     
Target ON density:              1.76e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 13:24:10 2020, Laszlo, Runs, run entry - run063,  
open file : run063

beam: 118Te52+
energy: 10 MeV/u

purpose: data with TARGET ON, we had to stop becasue Ulli was noticing some strange effects with the target density. He needs now time to optimize that.

Detector position (Si): -24 mm

run start at 15:04 , first file: run063_0001.lmd
run stop  at 15:04:21 , last file:  run063_0xxx.lmd

_______________________________________________________________________________

time: 15:04 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   2 Hz
Xray_90:   25 Hz
Xray_145:  30 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.10 uA


SIS particles before:           ~2e9
ESR particles at injection:     estimated ~1e6
ESR particles after decel.:     
Target ON density:              1.52e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 15:23:57 2020, Sergiy, Runs, run entry - run063,  
open file : run063

beam: 118Te52+
energy: 10 MeV/u

purpose: data with TARGET ON, we had to stop becasue Ulli was noticing some strange effects with the target density. He needs now time to optimize that.

Detector position (Si): -24 mm

run start at 15:04 , first file: run063_0001.lmd
run stop  at 15:04:21 , last file:  run063_0xxx.lmd

_______________________________________________________________________________

time: 15:04 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   2 Hz
Xray_90:   25 Hz
Xray_145:  30 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.10 uA


SIS particles before:           ~2e9
ESR particles at injection:     estimated ~1e6
ESR particles after decel.:     
Target ON density:              1.52e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 17:30:08 2020, Sergiy, Runs, run entry - run064,  
beam: 118Te52+
energy: 10 MeV/u

purpose: data with TARGET ON

Detector position (Si): -24 mm

run start at 17:30 , first file: run064_0001.lmd
run stop  at xx:xx , last file:  run0xx_0xxx.lmd


_______________________________________________________________________________

time: 17:30 .

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:    2-3 Hz
Xray_90:   29 Hz
Xray_145:  17 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.04 uA


SIS particles before:           2.5e9
ESR particles at injection:     estimated ~1.3e6
ESR particles after decel.:     
Target ON density:              1.34e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 17:32:12 2020, Sergiy, Runs, run entry - run064,  
open file : run064

beam: 118Te52+
energy: 10 MeV/u

purpose: data with TARGET ON. The target is back ON at 7e13.

Detector position (Si): -24 mm

run start at 17:30 , first file: run064_0001.lmd
run stop  at 15:04:21 , last file:  run064_0xxx.lmd

_______________________________________________________________________________

time: 17:30 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   2 Hz
Xray_90:   25 Hz
Xray_145:  30 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.10 uA


SIS particles before:           ~2e9
ESR particles at injection:     estimated ~1e6
ESR particles after decel.:     
Target ON density:              1.52e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 18:13:22 2020, Sergiy, Runs, run entry - run064,  
open file : run064

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 17:42 , first file: run064_0001.lmd
run stop  at  , last file:  run064_0xxx.lmd

_______________________________________________________________________________

time: 18:12 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   1 Hz
Xray_90:   35 Hz
Xray_145:  14 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.10 uA


SIS particles before:           ~3.1e9
ESR particles at injection:     n.n.
ESR particles after decel.:     
Target ON density:              7e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 18:42:43 2020, Sergiy, Runs, run entry - run065,  
open file : run065

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 18:42 , first file: run065_0001.lmd
run stop  at  , last file:  run064_0xxx.lmd

_______________________________________________________________________________

time: 18:42 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   3 Hz
Xray_90:   30 Hz
Xray_145:  15 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.08 uA


SIS particles before:           ~3.1e9
ESR particles at injection:     n.n.
ESR particles after decel.:     
Target ON density:              6.8e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 19:11:33 2020, Sergiy, Runs, run entry - run065,  
open file : run065

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 18:42 , first file: run065_0001.lmd
run stop  at 19:42 , last file:  run064_0xxx.lmd

_______________________________________________________________________________

time: 19:12 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   5 Hz
Xray_90:   22 Hz
Xray_145:  22 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.08 uA


SIS particles before:           ~2.6e9
ESR particles at injection:     n.n.
ESR particles after decel.:     
Target ON density:              6.9e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 19:42:33 2020, Sergiy, Runs, run entry - run066,  
open file : run066

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 19:42 , first file: run066_0001.lmd
run stop  at  , last file:  run065_0xxx.lmd

_______________________________________________________________________________

time: 19:42 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   2 Hz
Xray_90:   27 Hz
Xray_145:  19 Hz
BaF_OR:     Hz

Si voltage:          60.02 V  
Si leakage current:  4.07 uA


SIS particles before:           ~3.1e9
ESR particles at injection:     n.n.
ESR particles after decel.:     
Target ON density:              6.9e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 20:11:59 2020, Sergiy, Runs, run entry - run066,  
open file : run066

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 19:42 , first file: run066_0001.lmd
run stop  at  , last file:  run065_0xxx.lmd

_______________________________________________________________________________

time: 20:12 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   4 Hz
Xray_90:   28 Hz
Xray_145:  14 Hz
BaF_OR:     Hz

Si voltage:          60.01 V  
Si leakage current:  4.08 uA


SIS particles before:           ~2.9e9
ESR particles at injection:     n.n.
ESR particles after decel.:     
Target ON density:              6.5e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 20:39:38 2020, Sergiy,Ruijiu , Runs, run entry - run067,  
open file : run067

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 20:41 , first file: run067_0001.lmd
run stop  at 20:39 , last file:  run066_0xxx.lmd

_______________________________________________________________________________

time: 20:41 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   2 Hz
Xray_90:   43 Hz
Xray_145:  35 Hz
BaF_OR:     Hz

Si voltage:          60.01 V  
Si leakage current:  4.08 uA


SIS particles before:           ~2.9e9
ESR particles at injection:     n.n.
ESR particles after decel.:     
Target ON density:              6.43e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 21:11:46 2020, Sergiy,Ruijiu , Runs, run entry - run067,  
open file : run067

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 20:41 , first file: run067_0001.lmd
run stop  at 20:39 , last file:  run066_0xxx.lmd

_______________________________________________________________________________

time: 21:12 pm.

ON Rates
Si_X:      0 Hz
Si_Y:      0 Hz
Xray_35:   4 Hz
Xray_90:   29 Hz
Xray_145:  25 Hz
BaF_OR:     Hz

Si voltage:          60.01 V  
Si leakage current:  4.08 uA


SIS particles before:           ~2.5e9
ESR particles at injection:     n.n.
ESR particles after decel.:     
Target ON density:              6.e13


copy and repeat the above (below the line) every 30 minutes
Entry  Sat Mar 21 21:36:06 2020, Jan, Runs, target incident,  run67_target_incident.png
in run 66 or 67 we had a single ESR cycle for which the target didn't switch off for new injection and deceleration etc.
Very likely the DAQ also didn't get an OFF signal and collected OFF data to the TRIGGER=1 (ON data) branch.
As a consequence we collected about ~100 counts on the Si in one shot, which was about ~20 counts before this shot.

attached:
1.picture of the target density and beam current at this time.
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