Date: Wed, 30 Apr 2003 13:33:27 +0900 (JST) From: Joanna Zalipska <jzal@neutrino.kek.jp> Subject: Re: (tomorrow) 1kt meeting Message-ID: <Pine.LNX.4.44.0304301331120.6467-100000@neutrino.kek.jp> Hi Antony, I used almost same definition, but MS(angle) > standard MS = sqrt(abs(probms(2,1)))-sqrt(abs(probms(3,1))) > MS(pattern) = prmslg(2,1)-prmslg(3,1) > MS(angle) = probth(2,1)-probth(3,1) MS(angle) = sqrt(abs(probth(2,1))-sqrt(abs(probth(3,1)) Best, Asia > > Mine > > > Return-Path: itow@suketto.icrr.u-tokyo.ac.jp > > Delivery-Date: Wed Apr 30 13:15:49 2003 > > Return-Path: <itow@suketto.icrr.u-tokyo.ac.jp> > > Received: from sukman1.icrr.u-tokyo.ac.jp ([133.11.177.41]) > > by neutrino.kek.jp (8.12.8/8.12.8) with ESMTP id h3U4F2i2005763 > > for <e362fwc@neutrino.kek.jp>; Wed, 30 Apr 2003 13:15:02 +0900 > > Received: from localhost (suketto1 [133.11.177.51]) > > by sukman1.icrr.u-tokyo.ac.jp (8.12.8/8.12.8) with ESMTP id h3U4DuSZ000904; > > Wed, 30 Apr 2003 13:13:57 +0900 (JST) > > To: sarrat@ale.physics.sunysb.edu > > Cc: e362fwc@neutrino.kek.jp > > Subject: Re: (tomorrow) 1kt meeting > > From: Yoshitaka Itow <itow@suketto.icrr.u-tokyo.ac.jp> > > In-Reply-To: <3EAF0AFA.60507@ale.physics.sunysb.edu> > > References: <3EAF0AFA.60507@ale.physics.sunysb.edu> > > X-Mailer: Mew version 1.94.2 on Emacs 19.34 / Mule 2.3 (SUETSUMUHANA) > > Mime-Version: 1.0 > > Content-Type: Text/Plain; charset=us-ascii > > Content-Transfer-Encoding: 7bit > > Message-Id: <20030430131356D.itow@suketto.icrr.u-tokyo.ac.jp> > > Date: Wed, 30 Apr 2003 13:13:56 +0900 > > X-Dispatcher: imput version 20000228(IM140) > > Lines: 49 > > > > > > > > Hi Antony, > > > > I have a few requests. > > > > 1) As for likelihood distribution of each vertex shift, > > I'd like to see 1 dimention histogram because it is too few statistics. > > ( We need at least 1000 events for each ) > > > > > > 2) Could you also plot pattern likelihood and angle likehood > > separately in 1-dim hitograms? > > Usual likelihood parameter is APPROB, right ? > > As far as I remember, > > APPROB = APPROBPT (pattern) + APPROBTH (angle) > > > > APROB is recorded as probms, but there is no probm\pt and probth in > > ntuple. You have to modify your ntuple routine. > > Also You have to subtract mu-assumption from e-assumption > > such as probpt(2,nring)-probpt(3,nring) to plot as > > ( 3 for id of muon, 2 for id of electron, nring should be 1 for > > the first ring ) > > (Mine or Asia or someone, please correct if I'm wrong) > > > > > > 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) > > > > > > > > > > > > > > >
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