Results 71 to 76 of about 152 (76)

VirtualSpectro: a non-LTE post processor with superconfigurations and its application to a Xe-filled Be hohlraum

Journal of Quantitative Spectroscopy and Radiative Transfer, 2001
Abstract VirtualSpectro a post-processor that has the possibility of dealing with complex spectra by using superconfigurations (SC) as basis is described. The atomic data are extracted from SCROLL. In the coupling between the two codes, several problems were encountered: the SC basis set of SCROLL depends on temperature and density, and the number of
M. Busquet, M. Klapisch, A. Bar‐Shalom
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The effect of first order superconfiguration energies on the opacity of hot dense matter

High Energy Density Physics, 2015
Abstract We have recently completed developing a new super transition array (STA) code for calculating absorption and emission spectra of LTE plasmas. The code follows the theory of Bar-Shalom et al. with various improvements. In this work we focus on the first order correction for the Boltzmann populations for which traditional calculations can be ...
Menahem Krief, Alexander Feigel
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Effect of Continuum Electrons on Superconfiguration Electronic Structure

, 2022
N. M. Gill, Christopher J. Fontes, C. E. Starrett   +2 more
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Configuration- and superconfiguration-averaged excitation and ionization by electron impact in hot plasmas

Poster presented at the Atomic Processes in Plasmas (APiP) conference, International Center, July 21-25, 2025, Tokyo Metropolitan University, Hachioji ...
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Atomic Properties in Hot Plasmas: From Levels to Superconfigurations

, 2015
Claire Bauche‐Arnoult, J. Bauche, O. Peyrusse   +2 more
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SCROLL, A Superconfiguration Collisional Radiative Model With External Radiation

, 2000
A. Bar‐Shalom, M. Klapisch, J. Oreg
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