Difference between revisions of "Current issues"

Latest revision as of 16:16, 28 August 2009

Happex III current issues

-- VDC threshold soldering

-- Left evtype bits

-- DAQ check file splitting

-- Check for rate symmetry when beam centered

--oversampling / DAQ issues

-- S0 checkout / operating voltage - discrepancy between left and right

-- left arm LED

-- attenuation in HAPPEX detector

-- electron detector efficiency

-- coincidence

-- GSO trip at high current

-- disk space

-- default database

    o detector map
    o cuts

-- root file size

-- regression

-- prompt scripts

-- compton prompt scripts

-- WAC

-- to be checked

@@ Line 1: / Line 1: @@
-=RICH=
+Happex III current issues
-Efficiency Trigger check
-Deadtime test
+==HRS==
+-- VDC threshold soldering
-=Compton=
+-- Left evtype bits
-Fix ADC ( Sirish )
+-- DAQ check file splitting
-=Left HRS=
+-- Check for rate symmetry when beam centered
-Pion rejector ( Vince )
-=Target=
+==HAPPEX DAQ==
-Epics especially cooling jet ( Jack )
+--oversampling / DAQ issues
-Comet laser ( no access required Yi ), check slow controls, spin up curve with laser
+==HAPPEX detector==
+-- S0 checkout / operating voltage - discrepancy between left and right
+-- left arm LED
-Target ladder
+-- attenuation in HAPPEX detector
+==Compton==
+-- electron detector efficiency
-=BPM=
+-- coincidence
-EPICS BPM B has a 3 mm offset
+-- GSO trip at high current
+==Software==
+-- disk space
-=Reference run for production =
+-- default database
-He3, H2 , N2
+     o detector map
+     o cuts
+-- root file size
-= Charge asymmetry  feedback ==
+-- regression
-Dustin
-= Lumi =
+-- prompt scripts
-Data to be checked by Joe and Dustin
+-- compton prompt scripts
+-- WAC
+==Charge asymmetry feedback ==
+-- to be checked