Dead channels:
SMD strips:
03V112, 03V258, 05U212, 05U234, 05V057, 06U069, 06U091, 08U124, 09V029, 09V047, 09V113.
03U, 04V, 09U, 10V strips numbered 284-287. All the strips labeled 288.
Pre&Post:
02PA11
Tower:
02TC04, 02TC06, 06TA03, 06TE04, 07TC05, 11TD05
Bad channels:
Pre&Post:
05PA01, 05PA02, 05PA03, 05PB10, 05PB11, 05PB12, 05PC10, 05PC11, 05PC12, 05PD10, 05PD11, 05PD12, 05PE01,
05PE02, 05PE03
11PE10, 11PE12, 11QE10, 11QE12, 11RE10, 11RE12
Tower:
11TE12, 11TE10, 10TD04, 10TD06
Note: Fifteen 05Pre1 channels have PMT problem; Swaps 11TE10<->11TE12; 10TD04<->10TD06
The procedures and results can be found here:
https://drupal.star.bnl.gov/STAR/system/files/EEMC-cal-run6%2526run9forpresentation11172014_1.pdf
All the plots are in this directory:
http://www.star.bnl.gov/protected/spin/tinglin/summber2014/run9final/
Conclusion:
Pre1, Pre2 and tower's gain decreased by 10% compared to run6;
Post shower's gain remain stable.