Author/Authors :
Albiol، نويسنده , , F. and Ballester، نويسنده , , F. and Barbier، نويسنده , , G. and Bernabeu، نويسنده , , J. and Bonino، نويسنده , , R. and Ciocio، نويسنده , , A. and Clark، نويسنده , , A.G. and Couyoumtzelis، نويسنده , , C. A. Dane-Stewart، نويسنده , , J. and Demierre، نويسنده , , P. and DeWitt، نويسنده , , J. and Dorfan، نويسنده , , D.E. and Dubbs، نويسنده , , T. and Emes، نويسنده , , J. and Fasching، نويسنده , , D. and Fuster، نويسنده , , J. and ، نويسنده ,
Abstract :
The performance of the silicon strip detector prototypes developed for use in ATLAS at the LHC is reported. Baseline detector assemblies (“modules”) of 12 cm length were read out with binary electronics at 40 MHz clock speed. For both irradiated and unirradiated modules, the tracking efficiency, noise occupancy, and position resolution were measured as a function of bias voltage, binary hit threshold, and detector rotation angle in a 1.56 T magnetic field. Measurements were also performed at a particle flux comparable to the one expected at the LHC.
