Difference between revisions of "Current issues"
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(New page: =RICH= Efficiency Trigger check Deadtime test =Compton= Fix ADC ( Sirish ) =Left HRS= Pion rejector ( Vince ) =Target= Epics especially cooling jet ( Jack ) Comet laser ( no access ...) |
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− | + | Happex III current issues | |
− | + | ||
− | + | ||
+ | ==HRS== | ||
+ | -- VDC threshold soldering | ||
− | + | -- Left evtype bits | |
− | + | ||
+ | -- DAQ check file splitting | ||
− | + | -- Check for rate symmetry when beam centered | |
− | + | ||
− | = | + | ==HAPPEX DAQ== |
− | + | --oversampling / DAQ issues | |
− | + | ==HAPPEX detector== | |
+ | -- S0 checkout / operating voltage - discrepancy between left and right | ||
+ | -- left arm LED | ||
− | + | -- attenuation in HAPPEX detector | |
+ | ==Compton== | ||
+ | -- electron detector efficiency | ||
− | + | -- coincidence | |
− | + | ||
+ | -- GSO trip at high current | ||
+ | ==Software== | ||
+ | -- disk space | ||
− | + | -- default database | |
− | + | o detector map | |
+ | o cuts | ||
+ | -- root file size | ||
− | + | -- regression | |
− | + | ||
− | = | + | -- prompt scripts |
− | + | ||
+ | -- compton prompt scripts | ||
+ | |||
+ | -- WAC | ||
+ | |||
+ | |||
+ | ==Charge asymmetry feedback == | ||
+ | -- to be checked |
Latest revision as of 16:16, 28 August 2009
Happex III current issues
HRS
-- VDC threshold soldering
-- Left evtype bits
-- DAQ check file splitting
-- Check for rate symmetry when beam centered
HAPPEX DAQ
--oversampling / DAQ issues
HAPPEX detector
-- S0 checkout / operating voltage - discrepancy between left and right
-- left arm LED
-- attenuation in HAPPEX detector
Compton
-- electron detector efficiency
-- coincidence
-- GSO trip at high current
Software
-- disk space
-- default database
o detector map o cuts
-- root file size
-- regression
-- prompt scripts
-- compton prompt scripts
-- WAC
Charge asymmetry feedback
-- to be checked