A method for discriminating and simultaneous or separate measurement of individual - and more electrons events in an optoelectronic detector

摘要

a method for distinguishing and simultaneous or separate measurement of single - and mehrelektronen events in an optoelectronic detector provides that for the temporal focus of the gradient of the signal itself or its integral over a, within a vorgebbar the time window is a characteristic parameter signalverlauf type is obtainedthe value with a reference value is compared, this parameter in a photoelektronenereignis accepts.$a by the fact that the more parameters of the temporal location of the centre of gravity is determined, and the situation in the case of a photoelektronen events is very static and, in any case, with smaller values than the focus of signals, from a more photoelektronen - events nis is derived, opens up the possibility to take advantage of this property of the distinction.in practice, thus impetus signalverlauf differ, the difference only in the area of less nanoseconds, so that, in particular, rapid szintillatoren, such as plastic and liquid szintillatoren with short cooldown can be used.