- Tytuł:
- Low Gain Avalanche Detectors for the HADES reaction time $(T_{0})$ detector upgrade
- Autorzy:
-
Linev, S.
Schmidt, C. J.
Krüger, W.
Schemm, A.
Sumara, Konrad
Galatyuk, T.
Koziel, M.
Träger, M.
Traxler, M.
Rost, A.
Koenig, W.
Moneta, S.
Kis, M.
Michel, J.
Lalik, Rafał
Kedych, V.
Pietraszko, J.
Wendisch, Ch. - Opis:
- Low Gain Avalanche Detector (LGAD) technology has been used to design and construct prototypes of time-zero detector for experiments utilizing proton and pion beams with High Acceptance Di-Electron Spectrometer (HADES) at GSI Darmstadt, Germany. LGAD properties have been studied with proton beams at the COoler SYnchrotron facility in Jülich, Germany. We have demonstrated that systems based on a prototype LGAD operated at room temperature and equipped with leading-edge discriminators reach a time precision below 50 ps. The application in the HADES, experimental conditions, as well as the test results obtained with proton beams are presented.
- Dostawca treści:
- Repozytorium Uniwersytetu Jagiellońskiego
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