Publication
The calorimeter system of the new muon g-2 experiment at Fermilab
Authors
Alonzi, L.P.; Anastasi, A.; Bjorkquist, R.; Cauz, D.; Dabagov, S.; Di Sciascio, G.; Di Stefano, R.; Fatemi, R.; Ferrari, C.; Fienberg, A.T.; Winter, P.
Abstract
The electromagnetic calorimeter for the new muon (g-2) experiment at Fermilab will consist of arrays of PbF2 Čerenkov crystals read out by large-area silicon photo-multiplier (SiPM) sensors. We report here the requirements for this system, the achieved solution and the results obtained from a test beam using 2.0–4.5 GeV electrons with a 28-element prototype array.