Artículo
Evolving supernova remnants in multiphase interstellar media
Villagran Azuara, Marco Adrian
; Velazquez, Paula Florencia; Gomez, Daniel Osvaldo
; Giacani, Elsa Beatriz
Fecha de publicación:
01/2020
Editorial:
Wiley Blackwell Publishing, Inc
Revista:
Monthly Notices of the Royal Astronomical Society
ISSN:
0035-8711
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
We performed three-dimensional magnetohydrodynamic simulations to study the evolution of a supernova remnant (SNR) in a turbulent neutral atomic interstellar medium. The media used as background shares characteristics with the Solar neighbourhood and the SNR has mass and energy similar to those of a Type Ia object. Our initial conditions consist of dense clouds in a diluted medium, with the main difference between simulations being the average magnitude of the magnetic field. We measured amplifications of the magnetic energy of up to 34 per cent, and we generated synthetic maps that illustrate how the same object can show different apparent geometries and physical properties when observed through different lines of sight.
Palabras clave:
ASTROPHYSICS
,
INTERSTELLAR MEDIUM
,
SUPERNOVA REMNANTS
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Colecciones
Articulos(IAFE)
Articulos de INST.DE ASTRONOMIA Y FISICA DEL ESPACIO(I)
Articulos de INST.DE ASTRONOMIA Y FISICA DEL ESPACIO(I)
Citación
Villagran Azuara, Marco Adrian; Velazquez, Paula Florencia; Gomez, Daniel Osvaldo; Giacani, Elsa Beatriz; Evolving supernova remnants in multiphase interstellar media; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 491; 2; 1-2020; 2855-2863
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