Speaker
Mr
Fabian Foerster
(IFAE Barcelona)
Description
3D FEI4 pixel detectors from the IBL production were non-uniformly irradiated at CERN-PS with 23 GeV protons up to a maximum fluence of 9e15 neq/cm2. The devices have been studied in beam tests at CERN SPS and good efficiencies of >97% have been achieved at the highest fluence already at 170 V. Especially interesting is the option to study a vast range of fluences on a single pixel device due to the non-uniform beam profile. This presentation will give an overview on the achieved results.
Primary author
Mr
Fabian Foerster
(IFAE Barcelona)
Co-authors
Mr
David Vazquez
(IFAE Barcelona)
Mr
Emanuele Cavallaro
(IFAE Barcelona)
Mr
Ivan Lopez Paz
(IFAE Barcelona)
Dr
Joern Lange
(IFAE Barcelona)
Prof.
Sebastian Grinstein
(IFAE Barcelona)
