Abstract
view Abstract Citations (26) References (15) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS The evolution of Tycho' S supernova remnant. Dickel, J. R. ; Jones, E. M. Abstract The evolution of Tycho's supernova remnant has been modeled with a numerical calculation based on a similarity solution developed by Chevalier in 1982. The new model has one important addition: a shell of matter presumably a presupernova planetary nebula, is needed around the exploding white dwarf in order to reproduce some features in the observed morphology of the SNR. In particular, a very thin 'rim' surrounding the main shell of the SNR cannot be reproduced without the planetary nebula. The evolution has been followed from a time of 10 to the 7th to the present epoch (1.3 x 10 to the 10th s). The results include predictions of the radial distribution of relative brightness in both X-ray and radio wavelengths. Publication: The Astrophysical Journal Pub Date: January 1985 DOI: 10.1086/162837 Bibcode: 1985ApJ...288..707D Keywords: Planetary Nebulae; Supernova Remnants; Brightness Distribution; Computational Astrophysics; Shock Waves; Stellar Models; Astrophysics full text sources ADS | data products SIMBAD (1)
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