Analytical expressions for radiative opacities of low Z plasmas

Título:	Analytical expressions for radiative opacities of low Z plasmas
Autores/as:	Rubiano, J. G. Martel, P. Gil, J. M. Rodriguez, R. Florido, R. Mendoza, M.A. Minguez, E.
Clasificación UNESCO:	22 Física 220715 Energía nuclear
Palabras clave:	Radiative opacities
Fecha de publicación:	2010
Proyectos:	Código-Interfaz de Cálculo de Propiedades Radiativas y de Diagnósis de Gran Variedad de Plasmas de Interés Actual.
Publicación seriada:	Journal of Physics: Conference Series
Conferencia:	6th International Conference on Inertial Fusion Sciences and Applications
Resumen:	In this work we obtain analytical expressions for the radiative opacity of several low Z plasmas (He, Li, Be, and B) in a wide range of temperatures and densities. These formulas are obtained by fitting the proposed expression to mean opacities data calculated by using the code ABAKO/ RAPCAL. This code computes the radiative properties of plasmas, both in LTE and NLTE conditions, under the detailed-level-accounting approach. It has been successfully validated in the range of interest in previous works.
URI:	http://hdl.handle.net/10553/45570
ISSN:	1742-6588
DOI:	10.1088/1742-6596/244/4/042002
Fuente:	Sixth International Conference On Inertial Fusion Sciences and Applications, Parts 1-4 [ISSN 1742-6588], v. 244 (4)
Colección:	Actas de congresos

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