Speaker
Gregor Kramberger
(Jozef Stefan Institute (SI))
Description
Several sets of LGADs produced by HPK and CNM withing the framework of ATLAS high granularity timing detectors were irradiated with reactor neutrons up to fluences of 6e15 cm-2. After the irradiation they underwent controlled annealing at 60C. At each annealing step the sensors were measured with Sr90 electrons at -30C in timing setup. The evolution of signal and time resolution at different annealing times will be presented.
Authors
Gregor Kramberger
(Jozef Stefan Institute (SI))
Bojan Hiti
(Jozef Stefan Institute (SI))
Vladimir Cindro
(Jozef Stefan Institute (SI))
Igor Mandic
(Jozef Stefan Institute (SI))
Marko Mikuz
(Jozef Stefan Institute (SI))
Alissa Howard
(Jozef Stefan Institute)
Zan Kljun
(Jozef Stefan Institute)