View source for 27 Feb 2008 Meeting Summary

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Xinhu

-leakage 
-problem with Y need to check position
-need more statistics

-geometry of detector
-angle for rotation of detector

-gather beamline informations from Vince

calibration of NaI
and check

Yoomin plots

still variation of rate on C with current by 3%

-need to check deadtime
-need to check charge

charge is computed as average of u1,d1,u3,d3
double check with x1 and x3 BCM separately

check number of multitracks

question : effect of start of run


ifarml3 database access 



Huan
-survey

recomputed foil position

sieve slit survey was done february number similar to before ( offset in vertical
different )


- optics run

-after optimization : small changes

only 4 matrix elements for theta

add additionnal elements



Failing of optimization : optimize lower order firsts then turn on further
orders

time consuming part with graphical cuts



JP Target measurement from UMass :
can lend all setup
need replace missing part : detector and source


Vince :
meeting for harp