Jaakko Haerkoenen
(Helsinki Institute of Physics HIP)
17/11/2009, 14:00
This talk gives preliminary results obtained from test beam experiment performed in 29. June-12.July 2009 at CERN H2 area with Silicon Beam Telescope (SiBT). The SiBT is based on CMS Tracker readout electronics and data acquisition sysmten, and the telescope consists of up to eight reference silicon microstrip modules and slots for two test modules.
The sensors used in this study have been...
Dr
Elena Verbitskaya
(Ioffe Physical-Technical Inst. RAS)
17/11/2009, 14:20
Results on interstrip isolation resistance in Si position-sensitive detectors are presented. It is demonstrated that experimental I-V characteristics of the interstrip gap show a step in the current. This feature is caused by the current redistribution between neighboring strips and its influence on the interstrip resistance is more pronounced than ohmic conductance between the strips.
Craig Wiglesworth
(Department of Physics)
17/11/2009, 14:40
The annealling of the charge collection as a function of the RT equivalent time (CCET) is now well established with n-side readout sensors. It is though less known with p-in-n sensors. Results of CCET measurements with this type of detectors irradiated to the dose anticipated for the inner microstrip layer of the present ATLAS SCT are here presented. The results are discussed in view of...
Mr
Nicola Pacifico
(CERN & Universita degli Studi di Bari)
17/11/2009, 15:00
MCz p-readout strip detectors, irradiated to sLHC foreseen fluences, were characterized through Charge Collection Efficiency (CCE) measurements at different isothermal annealing steps. Though n-readout detectors have shown so far remarkable CCE performances, engineering issues (e.g. strip insulation) make them a less reliable alternative to n-readout sensors. The results of this study are...
Hartmut Sadrozinski
(SCIPP, UC santa Cruz)
17/11/2009, 15:20
Date on Rint, Cint, Punc-through pre-rad and post rad from the ATLAS07 test sensors (HPK) will be presented
Jan Bohm
(Institute of Physics)
17/11/2009, 16:10
