The scintillators were built by the University of Regina, Canada. They were assembled at TRIUMF in 1994.

An overview and some basic operating instructions may be found in the Trigger Scintillators section of the Hall A Operating manual.

For questions and problems, contact one of the Scintillator responsibles.

Scintillator Picture Gallery

• Early assembly of scintillators at TRIUMF by the University of Regina in 1994
• Scintillators
• Testing of scintillators at CEBAF
• Testing S3 and Aerogel Counter at SAL

HRS Electron Arm Detectors

maintained by doug@jlab.org