On certain aspects of the THERMOS toolkit for modeling experiments

Abstract

The THERMOS toolkit has been developed to calculate radiative properties of plasmas. This article contains a brief survey of some of its key features used by calculation of opacities and emissivities and by analysis of specific experiments. The code has recently been upgraded to account for the effect of ionization potential lowering in dense plasmas. The functionality of the code is illustrated for several cases from the 10th NLTE Code Comparison Workshop, in particular, for the experimental spectra of chlorine [1] and for the measured transmission of a silicon plasma [2].