2021MNRAS.508.5345C

Query : 2021MNRAS.508.5345C

2021MNRAS.508.5345C - Mon. Not. R. Astron. Soc., 508, 5345-5353 (2021/December-3)

3D MHD simulations of the supernova remnant CTB 109.

CASTELLANOS-RAMIREZ A., VELAZQUEZ P.F. and CANTO J.

Abstract (from CDS):

We examine the evolution and emission of the supernova remnant (SNR) CTB 109 using 3D magnetohydrodynamics simulations. The SNR evolves in a medium divided by a plane interface into two media with different densities and pressure equilibrium. Our results reveal that a remnant with the characteristics of CTB 109 is formed provided the supernova (SN) explosion takes place in the less dense medium and also if the interstellar magnetic field (ISMF) is almost uniform. Finally, we conclude that the quasi-parallel mechanism can explain the brightness synchrotron emission and the position angle of the projected ISMF reported in previous works.

Abstract Copyright: © 2021 The Author(s) Published by Oxford University Press on behalf of Royal Astronomical Society

Journal keyword(s): MHD - polarization - radiation mechanisms: general - methods: numerical - ISM: individual objects: (CTB109) - ISM: supernova remnants

Simbad objects: 4

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Number of rows : 4
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 SNR G295.5+09.7 SNR 12 09 40 -52 25.0           ~ 301 1
2 NAME Lupus SN SNR 15 02 22.1 -42 05 49           ~ 1407 1
3 2E 4673 HXB 23 01 08.14 +58 52 44.5           ~ 673 1
4 SNR G109.1-01.0 SNR 23 01 35 +58 53.0           ~ 362 0

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