The 10 Tesla muSR instrument: detector solutions
  Solutions to the detector system of the High-Field muSR instrument at the Paul Scherrer Institut (PSI) in Switzerland are presented. The strict technical requirements are fulfilled through the application of Geiger-mode Avalanche Photodiodes. 
A.Stoykov, R.Scheuermann, K.Sedlak, J.Rodriguez, U.Greuter, A.Amato
physics.ins-det