Author/Authors :
Perrino، نويسنده , , R. and Baschirotto، نويسنده , , A. and Chiodini، نويسنده , , G. and Creti، نويسنده , , P. and D’Amico، نويسنده , , S. and De Matteis، نويسنده , , M. and Grancagnolo، نويسنده , , F. and Panareo، نويسنده , , M. and Spagnolo، نويسنده , , S. and Tassielli، نويسنده , , G.، نويسنده ,
Abstract :
Precision measurements at the International Linear Collider on physics channels of crucial interest are demanding for resolution of the order of δ p T / p T 2 = 10 - 5 GeV - 1 c up to momenta as high as 50 GeV c - 1 . A light weight He-based drift chamber with full stereo wires is proposed together with a cluster counting technique, performing potentially better than state-of-the-art TPCs. Detailed studies on the implementation of cluster counting and realization of custom front-end electronics is in advancement. Experimental tools for space resolution measurements with 10 μ m precision is being set up, in preparation of an extensive program of cosmic rays and beam tests.
