Date: Sat, 20 Jan 2001 03:22:00 -0500 (EST) From: Chang Kee Jung <alpinist@ale.physics.sunysb.edu> Subject: Re: Reminder of SciFi weekly meeting next week Message-ID: <Pine.LNX.3.96.1010120031801.5423A-100000@ale.physics.sunysb.edu> Dear Sakuda-san: Do you periodically check the alignment of the Sci-fi detector? I would think that we will need new alignment constants for every six months or so. Or, do you have an evidence that the alignment constants don't change at all? Just curious... Chang Kee On Sat, 20 Jan 2001, Makoto Sakuda wrote: > Dear SciFi members, > > Meeting next week is held on Friday or Saturday at 9am. > Tell me your schedule. > > This week, we summarized the efficiency of MUC3d and 1L > events. We study MUC-2L events and low energy 2-track events > too. > We begin to understand a difference in the energy loss for muon. > We did not take into account the energy > loss of some materials in the detector, such as aluminum in > MRD and aluminum/honeycomb in SciFi etc. > > Here's a tentative agenda for SciFi talks at Collaboration meeting. > SciFi talks: > Feb.17 (Morning session) > 1. Data/MC and N-Sk expected for MUC-3d > A quick look at Y2001 data > 2. Tracking performance summary > > Feb.17 (Morning session) 9:00-11:00 > > 3. Event selection of MUC events and QE selection > * Summary of event rate and efficiency vs neutrino energy > * Delta-x (MUC) and delta-theta distributions > * Comparison of distributions in data and MC (NEUT) > > 4. Neutrino spectrum measurement > Procedure and systematic errors > > 5. Study of 2-tracks events > > 6. Summary > > // > > > ------- End of Forwarded Message > >
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