Abstract
The International Large Detector (ILD) concept for the planned International Linear Collider (ILC) foresees a Time Projection Chamber (TPC) as the main tracking detector. Precision physics measurements at the ILC require a very accurate momentum resolution and a very efficient pattern recognition. In addition, the TPC structures must be built with very low material to enable precise measurements in calorimeters. The LCTPC (Linear Collider TPC) Collaboration is currently carrying on R&D studies using a large prototype, which can accommodate seven readout modules. Several prototypes of modules using Micromegas or GEM structures as gas amplification exist. They have been tested with electron beam at the EUDET facility at DESY in a 1T magnet. Besides the traditional pad readout, a pixel readout based on the Timepix chip is studied. Power pulsing and cooling method are also important issues. The current status and future plans of the R&D are reported.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
