Development of a Real-Time, Large Area, High Spatial Resolution Particle Tracker Based on Scintillating Fibers

作者：Lo Presti D^*; Bonanno D L; Longhitano F; Pugliatti C; Aiello S; Cirrone G A P; Giordano V; Leonora E; Randazzo N; Reito S; Romano F; Russo G V; Russo M; Sipala V; Stancampiano C; Ventura C

来源：Advances in High Energy Physics, 2014, 2014: 692908.

DOI：10.1155/2014/692908

The design of a detector for tracking charged particles is presented together with the characterization techniques developed to extract the main design specifications. The goals for the final detector are to achieve real-time imaging performances, a large detection area, and a high spatial resolution, particularly suitable for medical imaging applications. This paper describes the prototype of the tracker plane, which has a 20 x 20 cm(2) sensitive area consisting of two crossed ribbons of 500 mu m square scintillating fibers. The information about the hit position extracted real-time tracker in an innovative way, using a reduced number of the read-out channels to obtain a very large detection area but with moderate costs and complexity. The performances of the tracker have been investigated using beta sources, cosmic rays, and a 62 MeV proton beam.

• 出版日期2014