Abstract of Publication No. 401
The question whether the energy resolution of inorganic-scintillator
gamma-ray detectors can be improved, particularly at gamma-ray energies
above ~300 keV is
addressed. Experimental results presented on the new scintillators LaCl3:Ce
and LaBr3:Ce demonstrate that the answer is confirmatory. At 662 keV,
energy resolutions of respectively, 3.1% and 3.0%, were observed.