An. Annenkov et al., SLOW COMPONENTS AND AFTERGLOW IN PWO CRYSTAL SCINTILLATIONS, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 403(2-3), 1998, pp. 302-312
The origin of the slow component and of the afterglow in PWO scintilla
tion is discussed. It is shown that their presence depends strongly on
the growth conditions and originates from specific impurities and hos
t point-structure defects. The influence of the scintillation kinetics
parameters on the detection properties of PWO crystals is discussed.
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