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SUMMARY:A Time Projection Chamber for the International Linear Collider
DTSTART;VALUE=DATE-TIME:20140226T022500Z
DTEND;VALUE=DATE-TIME:20140226T025000Z
DTSTAMP;VALUE=DATE-TIME:20260417T095715Z
UID:indico-contribution-4@indico.inp.nsk.su
DESCRIPTION:Speakers: Paul Colas (CEA/Irfu Saclay)\nThe International Larg
 e Detector (ILD) is one detector concept at the ILC where calorimetry and 
 tracking systems are combined. The tracking system consists of a vertex de
 tector and a large volume Time Projection Chamber (TPC). \nWithin the fram
 ework of the LCTPC collaboration\, a Large Prototype (LP) TPC has been bui
 lt as a demonstrator. Its endplate is able to contain up to seven identica
 l Micro-Pattern Gas Detector (MPGD) modules. Recently\, the LP has been co
 mpletely equipped with resistive anode Micromegas (MM) and Gas Electron Mu
 ltiplier (GEM) modules. Both the MM and GEM technologies have been studied
  with a 5 GeV electron beam in a 1 Tesla magnet. After introducing the LP\
 , the current status\, recent results (spatial resolution\, field distorti
 ons\, estimates of the effect of ion backflow on the track) and the effort
  towards electronic integration and cooling by 2-phase CO₂ will be prese
 nted. \nFuture plans of the LCTPC R&D with MM and GEM will be shown\, with
 in the 'fast track' hypothesis of a global effort to timely build the ILC 
 in Japan. Readiness of the various components and open issues will be disc
 ussed.\n\nhttps://indico.inp.nsk.su/event/0/contributions/4/
LOCATION:
URL:https://indico.inp.nsk.su/event/0/contributions/4/
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