Temperatur- und Zeitabhängigkeit der Verzögerten Elektronenemission

Occupied traps responsible for delayed electron emission show an exponential decay. From the form of a single glowmaximum one can determine the temperature dependence of the decay constant of the traps of one sort. The decay constant is shown to have the form

$$\lambda (T) = \lambda _0 \exp ( - \varepsilon /kT).$$