14 papers
Spectacular - A Modular DAQ System for Microdosimetry
Matthias Knopf, Simon Waid, Daniel Radmanovac +8
Particle therapy using light ions like protons, helium ions or carbon ions enables precise tumor targeting with enhanced biological effectiveness while minimizing damage to healthy…
The RD50-MPW4: A Radiation Hard HV CMOS Sensor for Future Colliders
Jory Sonneveld, Thomas Bergauer, Raimon Casanova +17
The former CERN RD50 collaboration develops monolithic active pixel high voltage (HV) CMOS sensors for future colliders with the aim of high radiation tolerance, good time resoluti…
Characterization of p-stop isolation implants in silicon sensors using MOSFET structures
Thomas Bergauer, Suman Chatterjee, Marko Dragicevic +2
Metal-oxide-semiconductor field-effect transistor (MOSFET) test structures are investigated to characterize p-stop isolation implants between n-type electrodes in p-type silicon se…
A frontend ASIC for Microdosimetry
Simon Waid, Matthias Knopf, Giulio Magrin +6
Recent clinical evidence shows a correlation between linear energy transfer (LET) and tumor control in carbon ion radiotherapy. This prompts the direct inclusion of LET into the tr…
Measurements and simulations of X-ray radiation damage effects on CNM n-type 4H-SiC MOS capacitors
Khaoula Aouadj, Alessandro Fondacci, Arianna Morozzi +7
Silicon carbide is a promising material for radiation-hard detectors due to its wide bandgap, low leakage current, high critical electric field, and high saturation velocity. A key…
Application of exhaustive simulation flow for advanced performance prediction of monolithic active pixel sensors
E. Sacchetti, M. Babeluk, T. Bergauer +86
Monolithic active pixel sensor (MAPS) developments have pushed the detection performance in various directions, especially relative to timing where nanosecond-level precision is no…