Speaker
Robert Eber
(KIT - Karlsruhe Institute of Technology (DE))
Description
An effective 2-defect model for HPK sensors currently under investigation for the upgrade of the CMS tracker has been develped on the basis of the EVL model. With this model it is possible to describe not only the basic parameters as leakage current and depletion voltage, but also the time evolution of transient pulses as well as charge collection efficiency. The parameters for this model are discussed. A comparison between simulation and measurement data is presented.
Author
Robert Eber
(KIT - Karlsruhe Institute of Technology (DE))
Co-authors
Alexander Dierlamm
(KIT - Karlsruhe Institute of Technology (DE))
Thomas Mueller
(Institut fuer Experimentelle Kernphysik)
Wim De Boer
(KIT - Karlsruhe Institute of Technology (DE))
