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Noise behaviour of semi-insulating GaAs particle detectors before and after proton irradiation

Charge signal and noise were studied in non-irradiated and irradiated Schottky barrier, circular pad detectors of 100 mu m thick made on semi-insulating gallium arsenide at Alenia S.p.A., as a function of the reverse bias (V/sub a/), the shaping time ( tau ) and the fluence (f), for minimum ionising...

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Detalles Bibliográficos
Autores principales: Biggeri, U, Canali, C M, Lanzieri, C, Leroy, C, Nava, F, Vanni, P
Lenguaje:eng
Publicado: 1999
Materias:
Acceso en línea:https://dx.doi.org/10.1016/S0920-5632(99)00598-8
http://cds.cern.ch/record/433203