As for the calibrations, I think that what we are missing is (and here, please correct me if I am wrong...): 1. ZDC I have no idea how difficult this is, but we really need timing calibrations for the earlier parts of the run. Michael has said to me that the calibrations in the Db are good enough for the entire run, but the way our data base works we can only pick up calibrations from runs before the run we are reducing (reconstructing, etc). 2. TPC drift velocities. I think that most runs have been done for the MRS. For the FS, the work is proceeding (thanks David!), but we could use one more person to help with this. 3. TOF Some calibrations need to be redone to get the maximal benefit from the new slewing correction. I don't know the time scale of this work, but my guess is that it is short(Djamel, is this approximately correct?) As soon as these things are done for a set of runs, I think that we can go ahead with the global tracking and the making of the dsts. Today is the 18. of June, only one very short month before QM...please help us get the data in an analyzable state! Cheers, Ian > -----Original Message----- > From: owner-brahms-dev-l@bnl.gov [mailto:owner-brahms-dev-l@bnl.gov]On > Behalf Of Claus O. E. Jorgensen > Sent: 18. juni 2002 14:34 > To: brahms-dev > Subject: reduction of QM 2002 data - status > > > > Hi, > > So far I've reduced all runs (with more than 2 sequences) from > > 5361 -> 5617 > > the files are written to /brahms/data01/reduced/RXXX. This has taken > approx 2 days (effectively), so if no problems occurs everything should > be reduced before the weekend. > As I proceed I clean up /brahms/data0{1,2}/igb/RXXX. It looks as if > there's enough disk space on disk01 and disk02 for all reduced data. > > The next step is the global tracking and pid. I would like to start this, > but I'm still waiting for calibrations... > > Cheers, > > Claus > > > +-------------------------------------------------------------+ > | Claus Jørgensen | > | Cand. Scient. Phone : (+45) 33 32 49 49 | > | Cell : (+45) 27 28 49 49 | > | Niels Bohr Institute, Ta-2, Office : (+45) 35 32 53 07 | > | Blegdamsvej 17, DK-2100, E-mail : ekman@nbi.dk | > | University of Copenhagen Home : www.nbi.dk/~ekman/ | > +-------------------------------------------------------------+ > > > >
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