Author/Authors :
Allport، نويسنده , , P.P. and Booth، نويسنده , , P.S.L and Bowcock، نويسنده , , T.J.V. and Green، نويسنده , , C. and Greenall، نويسنده , , A. and Jackson، نويسنده , , J.N and Jones، نويسنده , , T.J. and Richardson، نويسنده , , J.D. Stenger-Smith، نويسنده , , N.A. and Turner، نويسنده , , P.R. and Tzamarias، نويسنده , , S.E. and Albiol، نويسنده , , F. and Fuster، نويسنده , , J. and Lozano، نويسنده , , J. and Martيi Garcيa، نويسنده ,
Abstract :
A 12 cm long silicon microstrip detector module with a fan geometry has been designed and constructed. The performance of the detector has been studied in a test beam at CERN. Results are presented on the hit efficiency and the position resolution as a function of position along the strips. With a hit efficiency of 99.5% and a spatial resolution of typically 35 μm the performance of these detectors exceeds that of other candidate technologies for the precision forward tracker of the ATLAS inner detector.
