Gamma irradiation of semitransparent amorphous silicon sensors

Semitransparent amorphous silicon sensors are the key elements for laser light 2D position reconstruction in the CMS alignment system. Some of them have to work in very extreme radiation environment. We have irradiated with gammas, up to 10 MRad, two different sensors and measured their change in pe...

Descripción completa

Detalles Bibliográficos
Autores principales: Fernández, M G, Ferrando, A, Josa-Mutuberria, I, Molinero, A, Oller, J C, Arce, P, Calvo, E, Figueroa, C F, García, N, Matorras, F, Rodrigo, T, Vila, I, Virto, A L
Lenguaje:eng
Publicado: 2000
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1016/S0168-9002(99)00888-8
http://cds.cern.ch/record/786156
Descripción
Sumario:Semitransparent amorphous silicon sensors are the key elements for laser light 2D position reconstruction in the CMS alignment system. Some of them have to work in very extreme radiation environment. We have irradiated with gammas, up to 10 MRad, two different sensors and measured their change in performance.

Ejemplares similares