MHD simulations and astrophysical applications

Magnetohydrodynamics is an adequate theoretical framework to study a large variety of astrophysical flows. The generation of magnetic fields by dynamo mechanisms, the development of turbulent flows or the topological change of magnetic fields by reconnection, are just a few examples. First, we descr...

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Detalles Bibliográficos
Autores principales:	Gomez, Daniel Osvaldo, Mininni, Pablo Daniel, Dmitruk, Pablo Ariel
Publicado:	2005
Materias:	Astrophysical flows Astrophysics Computational methods in fluid dynamics Magnetic reconnections Turbulence simulation and modeling Computational fluid dynamics Finite element method Hydrodynamics Magnetic field effects Magnetohydrodynamics Numerical analysis Partial differential equations Turbulent flow Astrophysical plasma flows
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_02731177_v35_n5_p899_Gomez http://hdl.handle.net/20.500.12110/paper_02731177_v35_n5_p899_Gomez
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_02731177_v35_n5_p899_Gomez
record_format	dspace
spelling	paper:paper_02731177_v35_n5_p899_Gomez2023-06-08T15:25:33Z MHD simulations and astrophysical applications Gomez, Daniel Osvaldo Mininni, Pablo Daniel Dmitruk, Pablo Ariel Astrophysical flows Astrophysics Computational methods in fluid dynamics Magnetic reconnections Turbulence simulation and modeling Computational fluid dynamics Finite element method Hydrodynamics Magnetic field effects Magnetohydrodynamics Numerical analysis Partial differential equations Turbulent flow Astrophysical flows Astrophysical plasma flows Magnetic reconnections Turbulence simulation and modeling Astrophysics Magnetohydrodynamics is an adequate theoretical framework to study a large variety of astrophysical flows. The generation of magnetic fields by dynamo mechanisms, the development of turbulent flows or the topological change of magnetic fields by reconnection, are just a few examples. First, we describe the basic features of the MHD framework. Second, we make a brief introduction to the physical processes listed above, namely: dynamo action, MHD turbulence, and magnetic reconnection. Finally, we show the results arising from numerical simulations of these processes, for a number of configurations of astrophysical interest. © 2005 COSPAR. Published by Elsevier Ltd. All rights reserved. Fil:Gómez, D.O. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Mininni, P.D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Dmitruk, P. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2005 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_02731177_v35_n5_p899_Gomez http://hdl.handle.net/20.500.12110/paper_02731177_v35_n5_p899_Gomez
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Astrophysical flows Astrophysics Computational methods in fluid dynamics Magnetic reconnections Turbulence simulation and modeling Computational fluid dynamics Finite element method Hydrodynamics Magnetic field effects Magnetohydrodynamics Numerical analysis Partial differential equations Turbulent flow Astrophysical flows Astrophysical plasma flows Magnetic reconnections Turbulence simulation and modeling Astrophysics
spellingShingle	Astrophysical flows Astrophysics Computational methods in fluid dynamics Magnetic reconnections Turbulence simulation and modeling Computational fluid dynamics Finite element method Hydrodynamics Magnetic field effects Magnetohydrodynamics Numerical analysis Partial differential equations Turbulent flow Astrophysical flows Astrophysical plasma flows Magnetic reconnections Turbulence simulation and modeling Astrophysics Gomez, Daniel Osvaldo Mininni, Pablo Daniel Dmitruk, Pablo Ariel MHD simulations and astrophysical applications
topic_facet	Astrophysical flows Astrophysics Computational methods in fluid dynamics Magnetic reconnections Turbulence simulation and modeling Computational fluid dynamics Finite element method Hydrodynamics Magnetic field effects Magnetohydrodynamics Numerical analysis Partial differential equations Turbulent flow Astrophysical flows Astrophysical plasma flows Magnetic reconnections Turbulence simulation and modeling Astrophysics
description	Magnetohydrodynamics is an adequate theoretical framework to study a large variety of astrophysical flows. The generation of magnetic fields by dynamo mechanisms, the development of turbulent flows or the topological change of magnetic fields by reconnection, are just a few examples. First, we describe the basic features of the MHD framework. Second, we make a brief introduction to the physical processes listed above, namely: dynamo action, MHD turbulence, and magnetic reconnection. Finally, we show the results arising from numerical simulations of these processes, for a number of configurations of astrophysical interest. © 2005 COSPAR. Published by Elsevier Ltd. All rights reserved.
author	Gomez, Daniel Osvaldo Mininni, Pablo Daniel Dmitruk, Pablo Ariel
author_facet	Gomez, Daniel Osvaldo Mininni, Pablo Daniel Dmitruk, Pablo Ariel
author_sort	Gomez, Daniel Osvaldo
title	MHD simulations and astrophysical applications
title_short	MHD simulations and astrophysical applications
title_full	MHD simulations and astrophysical applications
title_fullStr	MHD simulations and astrophysical applications
title_full_unstemmed	MHD simulations and astrophysical applications
title_sort	mhd simulations and astrophysical applications
publishDate	2005
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_02731177_v35_n5_p899_Gomez http://hdl.handle.net/20.500.12110/paper_02731177_v35_n5_p899_Gomez
work_keys_str_mv	AT gomezdanielosvaldo mhdsimulationsandastrophysicalapplications AT mininnipablodaniel mhdsimulationsandastrophysicalapplications AT dmitrukpabloariel mhdsimulationsandastrophysicalapplications
_version_	1768543843818405888

MHD simulations and astrophysical applications

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