منابع مشابه
New VLA observations of the SNR Puppis A: the radio properties and the correlation with the X-ray emission
Context. High-resolution, high-sensitivity multifrequency radio images of supernova remnants (SNRs) are essential in advancing the understanding of both the global SNR dynamics and particle acceleration mechanisms. Aims. In this paper we report on a new study of the SNR Puppis A based on VLA observations at 1425 MHz; the improvement represents a factor of two in angular resolution and almost te...
متن کاملSNR G320.4–01.2 and PSR B1509–58: New radio observations of a complex interacting system
We describe radio continuum and spectral line observations of the source G320.4– 01.2 (MSH 15–52) and the coincident young pulsar B1509–58 made with the Australia Telescope Compact Array. Based on a comparison between X-ray and radio observations, we argue that the two main radio components of G320.4–01.2 are a single supernova remnant (SNR), which H i absorption indicates is at a distance of 5...
متن کاملRadio observations and spectral index study of the SNR G 126 . 2 + 1 . 6
We present new images of the low radio surface brightness Supernova Remnant (SNR) G126.2+1.6, based on the 408 MHz and 1420 MHz continuum emission and the HI-line emission data of the Canadian Galactic Plane Survey (CGPS). We find the SNR’s flux densities at 408 MHz (9.7 ± 3.9 Jy) and 1420 MHz (6.7 ± 2.1 Jy) which have been corrected for flux densities from compact sources within the SNR. We li...
متن کاملRadio observations and spectral index study of SNR G 126 . 2 + 1 . 6
We present new images of the low radio surface brightness Supernova Remnant (SNR) G126.2+1.6, based on the 408 MHz and 1420 MHz continuum emission and the HI-line emission data of the Canadian Galactic Plane Survey (CGPS). We find the SNR’s flux densities at 408 MHz (9.7±3.9 Jy) and 1420 MHz (6.7±2.1 Jy) which have been corrected for flux densities from compact sources within the SNR. The integ...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 1983
ISSN: 0035-8711,1365-2966
DOI: 10.1093/mnras/204.2.237