Thermal stability analysis of coronal loops

The coronal loops confine a low density (n=10¹⁰ cm⁻³) and hot plasma (T=10⁶ K), whose ends interact with the much denser and hotter photospheric fluid. The linear stability of the dynamical and thermal equilibria of the coronal plasma is analyzed. A formalism based on methods of irreversible thermod...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Gómez, D, Sicardi Schifino, A., Ferro Fontán, C.
Formato: Articulo Comunicacion
Lenguaje:Español
Publicado: 1987
Materias:
Astronomía
Galaxias
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/137617
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-137617
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Astronomía
Galaxias
spellingShingle Astronomía
Galaxias
Gómez, D
Sicardi Schifino, A.
Ferro Fontán, C.
Thermal stability analysis of coronal loops
topic_facet Astronomía
Galaxias
description The coronal loops confine a low density (n=10¹⁰ cm⁻³) and hot plasma (T=10⁶ K), whose ends interact with the much denser and hotter photospheric fluid. The linear stability of the dynamical and thermal equilibria of the coronal plasma is analyzed. A formalism based on methods of irreversible thermodynamics was used, which systematically builds up (whenever it is possible) a variational principle for studying the stability. The stability conditions derived in this work are compared with results available in the literature, which were obtained by standard stability methods.
format Articulo
Comunicacion
author Gómez, D
Sicardi Schifino, A.
Ferro Fontán, C.
author_facet Gómez, D
Sicardi Schifino, A.
Ferro Fontán, C.
author_sort Gómez, D
title Thermal stability analysis of coronal loops
title_short Thermal stability analysis of coronal loops
title_full Thermal stability analysis of coronal loops
title_fullStr Thermal stability analysis of coronal loops
title_full_unstemmed Thermal stability analysis of coronal loops
title_sort thermal stability analysis of coronal loops
publishDate 1987
url http://sedici.unlp.edu.ar/handle/10915/137617
work_keys_str_mv AT gomezd thermalstabilityanalysisofcoronalloops
AT sicardischifinoa thermalstabilityanalysisofcoronalloops
AT ferrofontanc thermalstabilityanalysisofcoronalloops
bdutipo_str Repositorios
_version_ 1764820457219948544

Ejemplares similares