FBG sensors for deformation monitoring of a tracking particle detector: preliminary results

Agostino Iadicicco; Massimo Della Pietra; Stefania Campopiano

doi:10.1117/12.2059585

2 June 2014 FBG sensors for deformation monitoring of a tracking particle detector: preliminary results

Agostino Iadicicco, Massimo Della Pietra, Stefania Campopiano

Proceedings Volume 9157, 23rd International Conference on Optical Fibre Sensors; 91579L (2014) https://doi.org/10.1117/12.2059585
Event: OFS2014 23rd International Conference on Optical Fiber Sensors, 2014, Santander, Spain

Abstract

This paper reports on feasibility analysis of the use of FBGs for the deformation monitoring of a micromegas (MM) tracking particle detector to be realized at CERN. One mandatory issue for the MM detector is a precise monitoring of its deformation. To this aim, in this work FBG strain sensors are proposed and experimentally investigated to monitor bending and deformation on a miniaturized MM support panel. The obtained results confirm that FBG sensors, that tolerate high radiation, are able to monitor deformation and curvature in accord with high energy physics requirements.

Citation Download Citation

Agostino Iadicicco, Massimo Della Pietra, and Stefania Campopiano "FBG sensors for deformation monitoring of a tracking particle detector: preliminary results", Proc. SPIE 9157, 23rd International Conference on Optical Fibre Sensors, 91579L (2 June 2014); https://doi.org/10.1117/12.2059585

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