Author/Authors :
Ambrogiani، نويسنده , , M. and Baldini، نويسنده , , W. and Bettoni، نويسنده , , D. and Calabrese، نويسنده , , R. and Luppi، نويسنده , , E. and Mussa، نويسنده , , R. and Stancari، نويسنده , , G.، نويسنده ,
Abstract :
A cylindrical scintillating-fiber tracker for the measurement of the polar coordinate θ has been built for experiment E835 at Fermilab. This detector combines the high granularity, flexibility and fast response of the scintillating fibers with the high quantum efficiency of the Visible-Light Photon Counters (VLPC). Complete results about the tracker performance are given: tracking and timing resolution, photoelectron yield per mip, detection efficiency, single–double-track discrimination.
