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PC 221111 » History » Version 13

Blondel, Alain, 22 November 2011 17:29

1 1 Blondel, Alain
h1. Phone Meeting
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*Tuesday 22th November* at *16.00 GMT*.
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5 7 Tunnell, Christopher
Dial-in information is available "here":http://www.readytalk.com/an.php?tfnum=8667401260 where some numbers are:
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| *Country* | *Number* |
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| Switzerland | 0800705351 |
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| UK | 08004960576 | 
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| USA | 1-866-740-1260 | 
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After connecting, type in the MICO access code (ie. *5673390*) then hit #. 
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h2. Agenda
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* Run plans and analysis for December 2011 run (10' Presentations)
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** General run plan (Linda Coney)
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** Online reconstruction set-up; all OK? (Chris Rogers and Chris Tunnell)
19 6 Heidt, Christopher
** "online plots as function of time in pulse":http://micewww.pp.rl.ac.uk/attachments/614/Spill_Structure.pdf (Chris Heidt)
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** Proposal for CKOV performance data taking (Gene Kafka/Lucien Cremaldi)
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** Proposal for beam purity evaluation (Vassil Verguilov) 
22 5 Bogomilov, Mariyan
** pi/mu separation in using KL and TOF  (Mariyan Bogomilov/Yordan Karadhzov)[see attachment:pimu_dEdx.pdf]
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* other analysis projects (very brief one slide presentation on what people think they will need
25 11 Snopok, Pavel
** "Step IV preparations":http://micewww.pp.rl.ac.uk/attachments/616/step_iv_discussion_and_actions.txt (Snopok et al)
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** Tracker (Long)
27 12 Nebrensky, Henry
** Inverting polarity of Decay Solenoid (Henry)[see attachment:DSreversal.txt]
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** MICE timing (Linda) 
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* Date of next meeting 8 December at 15.00 GMT
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h2. Minutes
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present: Victoria, Tim, ChrisH, ChrisT, Drega, Ulisse, Pavel, RobF, Domizia, Linda, Yordan, HenryN, AlainB 
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Question: what would eb the decrease in rate in EMR if it were to run in the Step IV position rather than in the present (STEPI) position. 
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Action: Rob Fletsher will make an estimate for meeting on 8 December. 
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Chris Heidt time in spill: had several questions concerning where to find the information on time for triggers & trigger requests, with respect to the ISIS and beam loss timing. 
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Action Linda and Yordan to prepare, ChrisH to prompt them on this until satisfaction. 
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Run plan: pending action. Linda and Yordan to prepare 1 page sheet (before friday 25Nov, because we need to make the request to ISIS!)
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KL data: nice plots by Mariyan: KL seem able to isolate a reasonably clean sample of pions with efficiency of order 10% or better. Need to quantify what fraction of pions and what fraction of muons remain after given cut (plot trajectory in eff_pi vs eff_mu  vaarying cut value) -- could almost apply to Muon beam -- getting there :-)
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Beamline codes: 
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1.would like to propose definition of beam lines as pi(mom at D1)/mu(om at D2)/mu(in MICE) 
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2. Alain to ask Adam Dobbs which desks of G4beamline and Turtle are available, what they do and where they are.
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h2. Uploading presentations
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Instructions on how to upload a talk if you're a presenter.
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# Click on "edit" (and concentrate!)
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# Click on the open box below "files"
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# Browse and enter your file name (e.g. mytalk.pdf )
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# Enter the following line in the agenda box below your name
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<pre>
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 attachement:'filename.filetype'
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</pre>
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# (e.g. attachement:mytalk.pdf )
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# and save.