List of experts responsible for different subsystem of H2 test beam. Please first try to contact responsible student expert, then one of the ultimate (local or remote expets). Student experts are also responsilbe for creating and updating istructions how to operate/maintain individual systems and deal with possible problems. Please send email to them, if you have problems with particular subsytem during your shift. Also, please them comments regarding instructions on different subsystems. Josh email is: joshua.burton@cern.ch Matt_s email is: matthew.wetstein@cern.ch Pawel email is: pawel.sopicki@cern.ch Subsystem Student Expert Ultimate Expert ====================================================== HB general Pawel_s Pawel_b, Laza HE general Pawel_s Volkov, Smirnov HO general Harinder Shashi, Sudhakar triggering Josh Laza, Richard wire chambers Josh Laza, Rick Vidal Elog Josh Laza, Suichi, Jordan High Voltage Matt Sergey, Lubo LED Matt Anatoly, Pawel_b Laser Matt Kurtis, Vasken HCAL table Pawel_s Pawel_b, Laza Slow Contros Matt Sergey RBX, HPDs Matt Arjon, Anatoly beamtunes Pawel_s Laza, Georgy ECAL Pawel_s Pawel_b, Richard muon counters Pawel_s Pawel_b, Richard DAQ,HTR,DCC Josh Jeremy, Drew, Eric RunControl Taylan Ichiro Reco Taylan Ichiro, Suichi, Jordan Offline Taylan Ichiro TB webmaster Tobin Pawel_b