Simplified equations for the semi-localized transitions (SLT) model

arXiv:2509.12463v1 Announce Type: new
Abstract: A simplified version of the semi-localized transitions (SLT) model is derived. The SLT-QE5 approximation reduces the number of differential equations from seven to five. Numerical calculations show that the approximation is very good for various trap parameters except the case with large reduction of activation energy during recombination to adjacent hole together with very low retrapping coefficient.