Author/Authors :
Apsimon، نويسنده , , R.J. and Batchelor، نويسنده , , L.E. and Beck، نويسنده , , G.A. and Canard، نويسنده , , P. and Carter، نويسنده , , A.A. and Carter، نويسنده , , J.R. and Davis، نويسنده , , V.R. and de Oliveira، نويسنده , , R. and Gibson، نويسنده , , M.D. and Hominal، نويسنده , , L. and Ilie، نويسنده , , D.M. and Ilie، نويسنده , , S.D. and Leboube، نويسنده , , C.G. and Mistry، نويسنده , , J. and Morin، نويسنده , , J. and Morris، نويسنده , , J. and Nagai، نويسنده , , K. and Sexton، نويسنده , , I. and Thery، نويسنده , , X. and Tyndel، نويسنده , , M.، نويسنده ,
Abstract :
The paper describes the application of advanced thermal management technologies to the design and production of the barrel module baseboard of the SemiConductor Tracker (SCT) of the ATLAS experiment at the Large Hadron Collider (LHC). The barrel modules contain silicon microstrip sensors and readout ASICs for tracking charged particles, and the baseboard forms the central element of the module, providing both its necessary thermal management and its mechanical structure. The baseboard requirements and specifications are given, and design and fabrication details are described. The properties of the 3000 baseboards successfully produced for the SCT are summarised.
Keywords :
ATLAS , SCT , Barrel module , Thermal management , Baseboard , microstrip , Silicon , LHC , Sensor
