HV changes

Lower HV to reduce DMADD thresholds:
New HV settings file from Andreas Gross, 2004-10-28
New HV settings file from Andreas Gross, 2004-11-11 (based on run 8095)
New HV settings file from Andreas Gross, 2004-11-12 (based on run 8098)
New TWR configuration file from Andreas Gross, 2004-11-12 (based on run 8098)
Merged HV files from Andreas (2004-11-12) and latest B4 file (2004-11-16)
Lower HV to reduce B4 noise:
New HV values for B4.
Lower HV and thresholds:
HV values, 2004-11-16 based on Andreas file from 2004-11-12 with additional changes for B4
DMADD values, 2004-11-16 threshold has been set to 50 mV for all channels in strings 5-10,14-16 and 19, for channels 1,2,13,41,42,44,69,70 it has been set to 150 mV
 
HV values, 2004-11-17 based on Andreas file from 2004-11-12 with an 50V increase for strings 5-10, but no value higher than default value, and same old changes for B4
DMADD values, 2004-11-17 based on settings 2004-11-16 but with 50;140->80;140 for str 5-10, 50;200->80;200; str 14-16,19, for channels 88, 91, 115, 116 ,118 140mV, 483,522 80mV, 595 200mV
Detector configuration, 2004-11-17 with new thresholds
 
HV values, 2004-11-18 from Andreas based on run 8108, with same changed HV values for B4.
Merged HV values, 2004-11-18, with same old B4 values and Andreas's new HV values.
Threshold values v2, 2004-11-18, 100mV for B4 except 1,2,13,41,42,44,69,70 that have 150mV, strings 5-10 have 80mV except 88,91,115,116,118 that have 140mV. Electrical channels in 14-16 have 80mV. All other channels have default values.
 
Threshold values v2, 2004-11-18, 100mV for B4 except 1,2,13,41,42,44,69,70 that have 150mV, strings 5-10 have 80mV except 88,91,99,114,115,116,118,119,128,130,233,246,289 that have 140mV, and chns 159-174,267-282 have 100mV. Electrical channels in 14-16 have 80mV. All other channels have default values.
Detector configuration, 2004-11-18 with new thresholds
 
New HV values from Andreas for channels 430-552, 2004-11-20
New merged HV based on merged file from 2004-11-18, with new values from Andreas for channels 430-552, 2004-11-20
New HV values for chns channels 106,114,115,246 from Andreas, 2004-11-20
New merged HV with changes for chns 106,114,115,246, 2004-11-20
Detector configuration, 2004-11-20
New standard detector settings, 2004-11-17
HV for B4
Detector configuration, threshold sfor B4 100mV for all channels except 1,2,13,41,42,44,69,70 that have 150mV

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Last updated: November 19, 2004