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  MedAustron 2021, Page 6 of 18  Not logged in ELOG logo
ID Date Author Subject Run Number DUT Beam Energy Rate Setting Particle Type Events Data Beam Betatron Beam Chopper Beam Degraderdown Beam EFE Beam Orb Beam QuadScan PhantomType PhantomAngle
  290   Sun Nov 7 19:06:26 2021 Felix Ulrich-PurPeakfinder WET meas 7.11.2118 175.3nominal  Good  10   none 

Start: 10:30
WET measurement of PMMA slabs also used for TOF-CT (GSI)

3cm PMMA
"Accumalte Charge"

PMMA was activated. Had to wait ~10-15min after measurement

  291   Sun Nov 7 19:06:40 2021 Felix Ulrich-PurPeakfinder WET meas 7.11.2119 175.3nominal  Good  10   none 

Start: 11:00
WET measurement of PMMA slabs also used for TOF-CT (GSI)

4cm PMMA
"Accumalte Charge"

PMMA was activated. Had to wait ~10-15min after measurement

  292   Sun Nov 7 19:06:58 2021 Felix Ulrich-PurPeakfinder WET meas 7.11.2120 175.3nominal  Good  10   none 

Start: 11:24
WET measurement of PMMA slabs also used for TOF-CT (GSI)

5cm PMMA
"Accumalte Charge"

PMMA was activated. Had to wait ~10-15min after measurement

  293   Sun Nov 7 19:07:31 2021 Felix Ulrich-PurPeakfinder WET meas 7.11.2121 194.3nominal  Good  10   none 

Start: 11:44
WET measurement of PMMA slabs also used for TOF-CT (GSI)

5cm PMMA. higher energy for Felix Feichtinger
"Accumalte Charge"

coarse run

  294   Sun Nov 7 19:08:47 2021 Felix Ulrich-PurPeakfinder WET meas 7.11.2122 194.3nominal  Good  10   none 

Start: 12:00
WET measurement of PMMA slabs also used for TOF-CT (GSI)

5cm PMMA. higher energy for Felix Feichtinger
"Accumalte Charge"

more detailed measurement

  23   Sun Jan 10 07:18:16 2021 Maximilian TomaschekLowflux recommissioning26Ramon+Tracker   30 spillsGood        

Spotsize test, nach power cycle

  24   Sun Jan 10 07:19:03 2021 Maximilian TomaschekLowflux recommissioning27Ramon+Tracker   30 spillsGood        

Spotsize test, nach power cycle

  28   Sun Jan 10 07:23:25 2021 Maximilian TomaschekLowflux recommissioning32Ramon+Tracker145.4  10 spills 1e6 eventsGood10%  10    

Spotsize

  76   Sat Feb 27 09:26:27 2021 Felix Ulrich-PurRate verification1SiC+Si+RaMon62.4III(EFE+SID2)  Unknown        

Start 06:37
rate looks okish. few emtpy spills

 

2021-02-27, 06:07:

channel 1 : Si upstream
channel 2: SiC downstream

400 V Bias

Referenz: 2.475V channel 2, 0-Level: 2.310V channel 2
Referenz: 2.112V channel 1, 0-Level: 2.315V channel 1

position:

x: 0
y: 0 

2021-02-27, 06:30:

Referenz: 2.477V channel 1
channel 2 unverändert
 

2021-02-27, 06:37:

Setting: 3 

Run 1: 6:37 62.4 MeV, Rate geringer als erwartet 

 

  77   Sat Feb 27 09:28:07 2021 Felix Ulrich-PurRate verification2SiC+Si+RaMon252.7III(EFE+SID2)  Crap        

Start 06:47
rate only 10Hz, stopped run, room request and rewired trigger.

NOTE: Problem was caused by operators: Optics were not set correctly after ramping up energy from 62.4 to 252.7, not trigger cable

 

channel 1 : Si upstream
channel 2: SiC downstream

400 V Bias

Referenz: 2.475V channel 2, 0-Level: 2.310V channel 2
Referenz: 2.477V channel 1, 0-Level: 2.315V channel 1

position:

x: 0
y: 0 

  78   Sat Feb 27 09:29:41 2021 Felix Ulrich-PurRate verification4SiC+Si+RaMon252.7III(EFE+SID2)  Good        

Start 06:55
reallocated correctly, rate looks similar to old measurements now (kHz ish)

 

channel 1 : Si upstream
channel 2: SiC downstream

400 V Bias

Referenz: 2.475V channel 2, 0-Level: 2.310V channel 2
Referenz: 2.477V channel 1, 0-Level: 2.315V channel 1

position:

x: 0
y: 0 

  79   Sat Feb 27 09:30:32 2021 Felix Ulrich-PurRate verification5SiC+Si+RaMon62.4III(EFE+SID2)  Good        

Start 07:03
verified if run 1 was reliable-->Same results

 

channel 1 : Si upstream
channel 2: SiC downstream

400 V Bias

Referenz: 2.475V channel 2, 0-Level: 2.310V channel 2
Referenz: 2.477V channel 1, 0-Level: 2.315V channel 1

position:

x: 0
y: 0 

  80   Sat Feb 27 09:31:57 2021 Felix Ulrich-PurRate verification6SiC+Si+RaMon252.7I(EFE+SID0)  Good        

Start 07:16
rate looks fine,

channel 1 : Si upstream
channel 2: SiC downstream

400 V Bias

Referenz: 2.475V channel 2, 0-Level: 2.310V channel 2
Referenz: 2.477V channel 1, 0-Level: 2.315V channel 1

position:

x: 0
y: 0 

SiC: man sieht erstmals Signale 

  81   Sat Feb 27 09:40:15 2021 Felix Ulrich-PurRate verification7SiC+Si+RaMon62.4I(EFE+SID0)  Good        

Start 07:40
rate looks fine, however operators mentioned, that CPD data might have been loaded incorrectly-->pause during run and reloaded (07:48), rate seems unchanged

 

channel 1 : Si upstream
channel 2: SiC downstream

400 V Bias

Referenz: 2.475V channel 2, 0-Level: 2.310V channel 2
Referenz: 2.477V channel 1, 0-Level: 2.315V channel 1

position:

x: 0
y: 0 
 

  82   Sat Feb 27 09:41:06 2021 Felix Ulrich-PurWaveforms SiC+Si8SiC+Si+RaMon252.7I(EFE+SID0)  Good        

08:34 room request, PC for SiC had to be restarted, trigger were connected as prior to shift

Start 08:53
rate looks fine

channel 1 : Si upstream
channel 2: SiC downstream

400 V Bias

Referenz: 2.475V channel 2, 0-Level: 2.310V channel 2
Referenz: 2.477V channel 1, 0-Level: 2.315V channel 1

verändere Position, ab 7:49 bei Aufnahme von Waveforms Position:

x = 0
y = 0

7:51 verändere Position

7:58 neue Position:
x = 8
y = 68

 

FPGA shutdown --> Datenaufzeichnung bis etwa 8:27, ab dann Suchen des Fehlers

 

  83   Sat Feb 27 09:42:44 2021 Felix Ulrich-PurWaveforms SiC+Si9SiC+Si+RaMon145.4I(EFE+SID0)  Good        

Start 09:37

SiC setrup had to be rewired (wr0ng polarity somewhere (insert here))

 

Umstellen:
channel 2: LVDS-Signal vertauschen
channel 2 Referenz: 2.100 V 

channel 1 : Si upstream
channel 2: SiC downstream

400 V Bias

Referenz: 2.475V channel 2, 0-Level: 2.310V channel 2
Referenz: 2.477V channel 1, 0-Level: 2.315V channel 1

position:

x = 8
y = 68

  84   Sat Feb 27 18:36:15 2021 Felix Ulrich-PurWaveforms SiC+Si10SiC+Si+RaMon145.4I(EFE+SID0)  Good        

Start 10:10
polarity now correct

Wiederholung von vorher, aber keine Aufnahme von neuen Waveforms

channel 1 : Si upstream
channel 2: SiC downstream

400 V Bias

Referenz: 2.100 V channel 2, 0-Level: 2.310V channel 2
Referenz: 2.477V channel 1, 0-Level: 2.315V channel 1

position:

x = 8
y = 68

  85   Sat Feb 27 18:38:09 2021 Felix Ulrich-PurWaveforms SiC+Si11SiC+Si+RaMon62.4I(EFE+SID0)  Good        

Start 10:24
polarity now correct
no signal in sic --> energy too low due to scintis

channel 1 : Si upstream
channel 2: SiC downstream

400 V Bias

Referenz: 2.100 V channel 2, 0-Level: 2.310V channel 2
Referenz: 2.477V channel 1, 0-Level: 2.315V channel 1

position:

x = 8
y = 68

  86   Sat Feb 27 18:38:54 2021 Felix Ulrich-PurWaveforms SiC+Si12SiC+Si+RaMon252.7I(EFE+SID0)  Good        

Start 10:28
polarity now correct

now signal in SiC

channel 1 : Si upstream
channel 2: SiC downstream

400 V Bias

Referenz: 2.100 V channel 2, 0-Level: 2.310V channel 2
Referenz: 2.477V channel 1, 0-Level: 2.315V channel 1

position:

x = 8
y = 68

  87   Sat Feb 27 18:42:13 2021 Felix Ulrich-PurWaveforms SiC+Si13SiC+Si+RaMon252.7III(EFE+SID2)  Good        

Start 10:38
no signal in SiC

channel 1 : Si upstream
channel 2: SiC downstream

400 V Bias

Referenz: 2.100 V channel 2, 0-Level: 2.310V channel 2
Referenz: 2.477V channel 1, 0-Level: 2.315V channel 1

position:

x = 8
y = 68

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