Author/Authors :
Norbeck، نويسنده , , E and Yang، نويسنده , , L.B and Pogodin، نويسنده , , Pi Yun Cheng، نويسنده , , Y.W and Ingram، نويسنده , , F.D and Bjarki، نويسنده , , O and Grevy، نويسنده , , S and Magestro، نويسنده , , D.J and Molen، نويسنده , , A.M.Vander and Westfall، نويسنده , , G.D، نويسنده ,
Abstract :
An array of 60 silicon-CsI(Tl) detector telescopes has been developed along with associated electronics. The close packing of the telescopes required novel designs for the photodiodes and the silicon ΔE detectors. Newly developed electronics include preamplifiers, shaping amplifiers, test pulse circuitry, and a module to monitor leakage currents in the silicon diodes. The array covers angles from 5° to 18° in the 4π Array at the National Superconducting Cyclotron Laboratory at Michigan State University. It measures protons to 150 MeV and has isotopic resolution for intermediate mass nuclei.
Keywords :
CSI , detector , photodiode , ELECTRONICS
