Author/Authors :
Ackermann، نويسنده , , Janet M. and Atz، نويسنده , , S. and Aulchenko، نويسنده , , V. and Bachmann، نويسنده , , S. and Baiboussinov، نويسنده , , B. and Barthe، نويسنده , , S. and Beaumont، نويسنده , , W. and Beckers، نويسنده , , T. and Beiكel، نويسنده , , F. and Benhammou، نويسنده , , Y. and Bergdolt، نويسنده , , A.M. and Bernier، نويسنده , , K. and Blüm، نويسنده , , P. and Bondar، نويسنده , , A. and Bouhali، نويسنده , , O. and Boulogne، نويسنده ,
Abstract :
In order to check the system aspects of the forward–backward MSGC tracker designed for the future CMS experiment at LHC, 38 trapezoidal MSGC counters assembled in six multi-substrates detector modules were built and exposed to a muon beam at the CERN SPS. Results on the gain uniformity along the wedge-shaped strip pattern and across the detector modules are shown together with measurements of the detection efficiency and the spatial resolution.
