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| Title: | Analytical expressions for radiative opacities of low Z plasmas | Authors: | Rubiano, J. G. Martel, P. Gil, J. M. Rodriguez, R. Florido, R. Mendoza, M.A. Minguez, E. |
UNESCO Clasification: | 22 Física 220715 Energía nuclear |
Keywords: | Radiative opacities | Issue Date: | 2010 | Project: | Código-Interfaz de Cálculo de Propiedades Radiativas y de Diagnósis de Gran Variedad de Plasmas de Interés Actual. | Journal: | Journal of Physics: Conference Series | Conference: | 6th International Conference on Inertial Fusion Sciences and Applications | Abstract: | 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 | Source: | Sixth International Conference On Inertial Fusion Sciences and Applications, Parts 1-4 [ISSN 1742-6588], v. 244 (4) |
| Appears in Collections: | Actas de congresos |
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