5–7 Jun 2017
Krakow
Europe/Zurich timezone

Study of the onset of multiplication in proton irradiated LGADs

6 Jun 2017, 14:20
20m
Krakow

Krakow

AGH UST Al. Mickiewicza 30 30-059 Krakow, Poland

Speaker

Sofia Otero Ugobono (CERN/Universidade de Santiago de Compostela (ES))

Description

TCT and CV/IV measurements were performed on LGADs from CNM Run 7859 irradiated with protons up to 1E14 n$_{eq}$/cm$^2$. These studies were particularly focused on analysing the voltage required to fully deplete the multiplication layer of these sensors. The measurements were performed under different conditions in order to have a better understanding of the electric field inside the devices.

Primary author

Sofia Otero Ugobono (CERN/Universidade de Santiago de Compostela (ES))

Co-authors

Matteo Centis Vignali (CERN) Marcos Fernandez Garcia (Universidad de Cantabria (ES)) Christian Gallrapp (CERN) Salvador Hidalgo Villena (Instituto de Microelectronica de Barcelona (IMB-CNM-CSIC)) Isidre MATEU (Centro de Investigaciones Energéti cas Medioambientales y Tecno) Michael Moll (CERN) Giulio Pellegrini (Centro Nacional de Microelectrónica (IMB-CNM-CSIC) (ES)) Ivan Vila Alvarez (Universidad de Cantabria (ES))

Presentation materials