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    User name paschke

    Log entry time 15:04:33 on August 23, 2009

    Entry number 285470

    keyword=partiall run list for optics studies

    A partial run list for optics studies follows. This includes raster-off runs of Ta and C, and the watercell runs, all with the sieve in. I haven't included the -3% runs yet.

    p +1.5% (1.22 GeV)

    H2O 24450 4238 Ta 24453 4241 C 24454 4242

    p =0%, (1.202)

    H2O 24462 4247 Ta 24459 4244 24460 4245 C 24458 4243

    p= -2% (1.780)

    H2O 24476 4258 Ta 24480 4262 C 24481 4263 24482 4264

    We want to make the following plots for these (in priority, H20, Ta, and C). First, tg_th:tg_ph. Then, cutting on central foil (for the Carbon) and on the central sieve hole, plot tr.p (or tr.tg_dp). For that plot, also include cuts on the trigger type:

    Right HRS (D.evtypebits&0x4)==0x4 Left HRS fEvtHdr.fEvtType==2

    Multiple files can be combined using: > TChain *tc = new TChain("T") > tc->Add("") and as many times as needed > tc->Draw("whatever you want to draw")

    Easy!