-- GeorgSchepers - 17 Mar 2006

Minutes after Hand writings of KlausFoehl

• IntroductionPidTag, GeorgSchepers

• First Questions to ask:

KlausPeters: PLOT: Goal of the PID TAG:

IntiLehmann: What is the status quo, where we have holes/redundancies?

Make an overall plot LH1/LH2 over (Theta,P).

Fast Kaons plus slow Kaon: Not only one-dimensional plot but look into the correlations as well.

Simulations, background generators, reaction generators

KlausPeters: Acceptanceas flat as possible in order not to loose partial waves

all PID from gamma to D, a lot of pairs

electron-pion-separation

particle ID, maximum likelyhood of many detectors combined

• questions to be answered for the next meeting:
  • Acceptance of Detectors
    • momentum range
    • angular range
  • particle seperation, sigma(Theta,P)

• • material budget by upstream detectors (example: performance degradation EMC behind DISC?)

• how to communicate in between the meetings?
  • Combination of:
    • existing Hypernews
    • creation of a new TAGPID - Wiki-page (Georg Schepers) this page will provide a flat memory space for text results and plots
    • VRVS-meetings all two-to-four weeks regarding the Wiki-page as common information
    • additional work shops might be not needed if the VRVS-meetings work fine

• DecisionsandTaskspidtag01
  • a TagPid Wiki-page will be installed by GeorgSchepers
  • the responsible for the subdetectors provide the informations asked or find the person who provides them
  • Georg collects the informations and puts it there (if it was not done already by the responsible of the detector)
  • Georg e-mails for the name and location of the Wiki page
  • VRVS meetings will take place, the first about four weeks after the Panda meeting at Dresden
  • Georg e-mails for the date and conditions of the page (remark! please install and check the VRVS on your machine (www.vrvs.org) while before the VRVS-meeting that you are sure to be able to take part!)