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Message ID: 136     Entry time: 16 Nov 2019 01:57
Author: Yi Wang 
Type: Routine 
Category: General 
Subject: Dual phase data taking proposed by Marco 

Run 1186

Gas pocket: ON (thinkness 7mm)

Fields: drift 200 V/cm, extraction 2.8 kV/cm

Threshold: 100 ADCc below baseline

Coincidence: 2

Trace length: 30us total, 5 us pre-trigger

Threshold extend:  5x16 = 80ns

TPC Pressure:  26 mbarg

SiPM HV: 65 V

Number of events: 10k

V1725 offline, run stopped manually

 

Run 1188

Gas pocket: ON (thinkness 7mm)

Fields: drift 200 V/cm, extraction 2.8 kV/cm

Threshold: 100 ADCc below baseline

Coincidence: 2

Trace length: 30us total, 5 us pre-trigger

Threshold extend:  5x16 = 80ns

TPC Pressure:  26 mbarg

SiPM HV: 65 V

Number of events: 70k

Trigger rate became very low, run stopped manually

 

Run 1189

Gas pocket: ON (thinkness 7mm)

Fields: drift 200 V/cm, extraction 2.8 kV/cm

Threshold: 200 ADCc below baseline

Coincidence: 2

Trace length: 30us total, 5 us pre-trigger

Threshold extend:  5

TPC Pressure:  26 mbarg

SiPM HV: 65 V

Number of events: 20k

 

Run 1190

Gas pocket: ON (thinkness 7mm)

Fields: drift 200 V/cm, extraction 2.8 kV/cm

Threshold: 200 ADCc below baseline

Coincidence: 2

Trace length: 30us total, 5 us pre-trigger

Threshold extend:  10

TPC Pressure:  26 mbarg

SiPM HV: 65 V

Number of events: 20k

 

Run 1191

Gas pocket: ON (thinkness 7mm)

Fields: drift 200 V/cm, extraction 2.8 kV/cm

Threshold: 200 ADCc below baseline

Coincidence: 2

Trace length: 30us total, 5 us pre-trigger

Threshold extend:  15

TPC Pressure:  26 mbarg

SiPM HV: 65 V

Number of events: 20k

 

Run 1192

Gas pocket: ON (thinkness 7mm)

Fields: drift 200 V/cm, extraction 2.8 kV/cm

Threshold: 500 ADCc below baseline

Coincidence: 2

Trace length: 30us total, 5 us pre-trigger

Threshold extend:  5

TPC Pressure:  26 mbarg

SiPM HV: 65 V

Number of events: 20k

 

Run 1193

Gas pocket: ON (thinkness 7mm)

Fields: drift 200 V/cm, extraction 2.8 kV/cm

Threshold: 500 ADCc below baseline

Coincidence: 2

Trace length: 30us total, 5 us pre-trigger

Threshold extend:  10

TPC Pressure:  26 mbarg

SiPM HV: 65 V

Number of events: 20k

 

Run 1194

Gas pocket: ON (thinkness 7mm)

Fields: drift 200 V/cm, extraction 2.8 kV/cm

Threshold: 500 ADCc below baseline

Coincidence: 2

Trace length: 30us total, 5 us pre-trigger

Threshold extend:  15

TPC Pressure:  26 mbarg

SiPM HV: 65 V

Number of events: 20k

 

Run 1195

Gas pocket: ON (thinkness 7mm)

Fields: drift 200 V/cm, extraction 2.8 kV/cm

Threshold: 500 ADCc below baseline

Coincidence: 2

Trace length: 200us total, 100 us pre-trigger

Threshold extend:  5

TPC Pressure:  26 mbarg

SiPM HV: 65 V

Number of events: 10k

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