2009MNRAS.395..351T


Query : 2009MNRAS.395..351T

2009MNRAS.395..351T - Mon. Not. R. Astron. Soc., 395, 351-357 (2009/May-1)

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

TOLEDO-ROY J.C., VELAZQUEZ P.F., DE COLLE F., GONZALEZ R.F., REYNOSO E.M., KURTZ S.E. and REYES-ITURBIDE J.

Abstract (from CDS):

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.

Abstract Copyright: © 2009 The Authors. Journal compilation © 2009 RAS

Journal keyword(s): conduction - hydrodynamics - methods: numerical - supernova remnants - Magellanic Clouds - X-rays: individual: DEM L316

Simbad objects: 8

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Number of rows : 8
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024
#notes
1 NAME Magellanic Clouds GrG 03 00 -71.0           ~ 7059 0
2 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 17424 0
3 DEM L 316b SNR 05 47 00.00 -69 43 00.0           ~ 27 0
4 SNR B0547-69.7 SNR 05 47 17.5 -69 41 38           ~ 94 1
5 DEM L 316a SNR 05 47 21.0 -69 41 25           ~ 30 0
6 SNR G034.6-00.5 SNR 18 56 10.650 +01 13 21.30           ~ 964 2
7 SNR G039.7-02.0 SNR 19 12 20 +04 55.0           ~ 353 1
8 SNR G053.6-02.2 SNR 19 38.8 +17 14           ~ 150 0

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