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Serbian Astronomical Journal

A NEW METHOD OF SUPERNOVA REMNANT EVOLUTIONARY STATUS DETERMINATION


Publication of Astronomical Observatory of Belgrade, Vol. 105, 2024, Page 32, https://doi.org/10.69646/14sbac29a
BOOK OF ABSTRACTS: XIV Serbian-Bulgarian Astronomical Conference, 23 - 27 September, 2024, Vrnjačka Banja, Serbia. Editors: Milan S. Dimitrijević, Evgeni Semkov, Zoran Simić, Goran Damljanović, Momchil Dechev
Published: 01 November 2024

Abstract
The phase of supernova remnant (SNR) evolution can be approximatelly determined by using radio observation data, and method for this determination will be briefly presented in this talk. The details of this method can be found in Urošević (2020, 2022). The model was tested for SNRs for which we know evolutionary status, and the agreements are very good. On the other hand, the evolutionary status was determined for several new radio-detected Galactic and extragalactic SNRs.
 
References:
Urošević, D., 2020, Nature Astronomy, 4, 910
Urošević, D., 2022, Publication of the Astronomical Society of the Pacific, 134, 061001
XIV Serbian-Bulgarian Astronomical Conference