Mathematics Subject Classification: 82D10, 76W05, 37M05.
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Artículo
Simulation of multiple plasma eddies in 2D
Simulación de torbellinos múltiples de plasma en 2D
1Costa Rica High Technology Center; San José; Costa Rica; dalvarado@cenat.ac.cr
2University of Costa Rica; School of Physics and Space Research Center; San José; Costa Rica; frutos@fisica.ucr.ac.cr
In this contribution, we present the simulations of convective plasma cells of the Sun in two dimensions. With a simple stream function, it is possible to visualize multiple n × n convective cells. To obtain the simulation, we solve the magnetic diffusion equation with a fourth order scheme. Some applications for this simulations are also presented.
Keywords: plasmas; MHD; computer simulation.
En esta contribución, presentamos las simulaciones de células de plasma convectivo del Sol en dos dimensiones. Con una función de flujo simple, es posible visualizar múltiples celdas convectivas n × n. Para obtener la simulación, resolvemos la ecuación de difusión magnética con un esquema de cuarto orden. También se presentan algunas aplicaciones para estas simulaciones.
Palabras clave: plasmas; MHD; simulaciones por computadora.
Mathematics Subject Classification: 82D10, 76W05, 37M05.
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Acknowledgements
Thanks to the referees for their constructive and valuable observations that allowed an improvement of the manuscript.
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Recibido: 07 de Agosto de 2020; Revisado: 22 de Octubre de 2020; Aprobado: 30 de Octubre de 2020