Numerical model for the SNR DEM L316: Simulated X-ray emission

We present a two-component supernova remnant model for the case of Magellanic remnant DEM L316 obtained from two-dimensional, axisymmetric hydrodynamic simulations. We study different scenarios which consider a possible collision between the shells and also the effects of thermal conduction. Synthet...

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Detalles Bibliográficos
Autores principales: Velázquez, Pablo Fabián, Reynoso, Estela Marta
Publicado: 2009
Materias:
Conduction
Hydrodynamics
Magellanic Clouds
Methods: numerical
Supernova remnants
X-rays: individual: DEM L316
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00358711_v395_n1_p351_ToledoRoy
http://hdl.handle.net/20.500.12110/paper_00358711_v395_n1_p351_ToledoRoy
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_00358711_v395_n1_p351_ToledoRoy
record_format dspace
spelling paper:paper_00358711_v395_n1_p351_ToledoRoy2023-06-08T15:01:26Z Numerical model for the SNR DEM L316: Simulated X-ray emission Velázquez, Pablo Fabián Reynoso, Estela Marta Conduction Hydrodynamics Magellanic Clouds Methods: numerical Supernova remnants X-rays: individual: DEM L316 We present a two-component supernova remnant model for the case of Magellanic remnant DEM L316 obtained from two-dimensional, axisymmetric hydrodynamic simulations. We study different scenarios which consider a possible collision between the shells and also the effects of thermal conduction. Synthetic X-ray maps were obtained from numerical results in order to directly compare with the observed morphology of this object. We find a good agreement is achieved when thermal conduction is included, reproducing both the observed morphology and the total X-ray luminosity very well. Finally, our results suggest that the two components of DEM L316 are not in physical interaction. © 2009 RAS. Fil:Velázquez, P.F. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Reynoso, E.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2009 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00358711_v395_n1_p351_ToledoRoy http://hdl.handle.net/20.500.12110/paper_00358711_v395_n1_p351_ToledoRoy
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Conduction
Hydrodynamics
Magellanic Clouds
Methods: numerical
Supernova remnants
X-rays: individual: DEM L316
spellingShingle Conduction
Hydrodynamics
Magellanic Clouds
Methods: numerical
Supernova remnants
X-rays: individual: DEM L316
Velázquez, Pablo Fabián
Reynoso, Estela Marta
Numerical model for the SNR DEM L316: Simulated X-ray emission
topic_facet Conduction
Hydrodynamics
Magellanic Clouds
Methods: numerical
Supernova remnants
X-rays: individual: DEM L316
description We present a two-component supernova remnant model for the case of Magellanic remnant DEM L316 obtained from two-dimensional, axisymmetric hydrodynamic simulations. We study different scenarios which consider a possible collision between the shells and also the effects of thermal conduction. Synthetic X-ray maps were obtained from numerical results in order to directly compare with the observed morphology of this object. We find a good agreement is achieved when thermal conduction is included, reproducing both the observed morphology and the total X-ray luminosity very well. Finally, our results suggest that the two components of DEM L316 are not in physical interaction. © 2009 RAS.
author Velázquez, Pablo Fabián
Reynoso, Estela Marta
author_facet Velázquez, Pablo Fabián
Reynoso, Estela Marta
author_sort Velázquez, Pablo Fabián
title Numerical model for the SNR DEM L316: Simulated X-ray emission
title_short Numerical model for the SNR DEM L316: Simulated X-ray emission
title_full Numerical model for the SNR DEM L316: Simulated X-ray emission
title_fullStr Numerical model for the SNR DEM L316: Simulated X-ray emission
title_full_unstemmed Numerical model for the SNR DEM L316: Simulated X-ray emission
title_sort numerical model for the snr dem l316: simulated x-ray emission
publishDate 2009
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00358711_v395_n1_p351_ToledoRoy
http://hdl.handle.net/20.500.12110/paper_00358711_v395_n1_p351_ToledoRoy
work_keys_str_mv AT velazquezpablofabian numericalmodelforthesnrdeml316simulatedxrayemission
AT reynosoestelamarta numericalmodelforthesnrdeml316simulatedxrayemission
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