Subject: Re: (tomorrow) 1kt meeting From: Yoshitaka Itow <itow@suketto.icrr.u-tokyo.ac.jp> Message-Id: <20030501204716N.itow@suketto.icrr.u-tokyo.ac.jp> Date: Thu, 01 May 2003 20:47:16 +0900 Hi Antony, I looked at non-1ring events in 100elec0cm.true.afit.... and in muon.0cm.true.afit.rngcnt..... I observed 4 non-1-ring events (ev ID = 51,57,58,89) for electron sample and at least 3 non-1-ring events (ev = 52, 66, 67 ) for muon sample. For any case, If I gave points to ring edge and fit by hand-fit, they are correctly fitted. 1) one requests Could you plot potot and dwall distribution all events and hatch for those non-1-ring events and mis-PID events ? 2) advanced requests If you turned off scattering light and reflection light at PMT, are they improved ? Regards, Y.Itow From: Antony Sarrat <sarrat@ale.physics.sunysb.edu> Subject: Re: (tomorrow) 1kt meeting Date: Wed, 30 Apr 2003 11:25:42 -0400 > Hi Itow-sa, > > the zbs files are on suketto in this directory : > /home/sarrat/work/k2k/pid/kt_mc_process/data/100sample > You can probably use them here no ? > I will move them on my web page later. > I've made some ps files of event display for mis-reconstructed events > for electron samples (only multi-ring events, I will do mis-ID and muons > later). I'll put this file in my web page now. > > best, > > Antony > > > Yoshitaka Itow wrote: > > >Hi Antony, > > > >Thank you for the plots. > >I'd like to see the event display for mis-reconstructed events, i.e., > >reconstructed as 2-ring or reconstructed as different particle. > >Could you put zbs file and show me the event numbers ? > > > >Regards, > > > >Y.Itow > > > > > > > >From: Antony Sarrat <sarrat@ale.physics.sunysb.edu> > >Subject: (tomorrow) 1kt meeting > >Date: Tue, 29 Apr 2003 19:30:02 -0400 > > > > > > > >>Hi all, > >> > >>you can find some of the slides I will show tomorrow on my webpage : > >>http://ale.physics.sunysb.edu/~sarrat/K2K/public/index.html > >> > >>There is also a targz file with several distributions, including > >>likelihood, cherenkov angle and momentum. > >> > >>Best, > >> > >> Antony > >> > >>-- > >> Antony Sarrat sarrat@ale.physics.sunysb.edu > >>SUNY at Stony Brook 631-632-8295 (office) > >> > >> > >> > >> > >> > >> > > > > > > > > -- > Antony Sarrat sarrat@ale.physics.sunysb.edu > SUNY at Stony Brook 631-632-8295 (office) > > > > >
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