Author/Authors :
Rashevsky، نويسنده , , A. and Bonvicini، نويسنده , , V. and Bürger، نويسنده , , P. and Cerello، نويسنده , , P. and Crescio، نويسنده , , E. and Giubellino، نويسنده , , Marيa P. and Hernلndez-Montoya، نويسنده , , R. and Kolojvari، نويسنده , , A. and Montaٌo، نويسنده , , L.M. and Nouais، نويسنده , , D. and Piemonte، نويسنده , , C. and Tosello، نويسنده , , F. and Vacchi، نويسنده , , A. and Wheadon، نويسنده , , R.، نويسنده ,
Abstract :
A Silicon Drift Detector (SDD) with an active area of 7.0×7.5 cm2 has been designed, produced and tested for the ALICE Inner Tracking System. The development of the SDD has been focused on the capability of the detector to work without an external support to the integrated high-voltage divider. Several features have been implemented in the design in order to increase the robustness and the long-term electrical stability of the detector. One of the prototypes has been tested in a pion beam at the CERN SPS. Preliminary results on the position resolution are given.
