2nd Workshop - Trento Proton Beam Line Facility

Test of amorphous silicon detectors on the Trento Proton Beam Line

Not scheduled

20m

Aula Kessler (Trento)

Speaker

Leonello Servoli (Istituto Nazionale di Fisica Nucleare)

Description

Hydrogenated amorphous silicon (a-Si:H) is a well
known material for its radiation resistance and for the possibility
of deposition on flexible substrates like Polyimide (PI). The HASPIDE collaboration is developing a-Si:H devices both for
dosimetry of clinical beams than flux measurement of other beam types.
In this framework a test has been carried out at the Trento Proton Beam Line to test the capabilities of the prototypes in measuring the proton fluxes. Some resulta on device sensitivity, linearity of the reponse and measurement uncertainty will be presented.