Modeling the X‐rays from SNe 1993J & 1998S
2007 (English)In: AIP Conference Proceedings, ISSN 0094-243X, E-ISSN 1551-7616, Vol. 937, no 430, 430-432 p.Article in journal (Refereed) Published
TheX-ray emission from the Type II supernovae SNe 1993J and1998S is modelled using the numerical code described in Nymarket al. (2006), assuming that most of the observed X-ray emissioncomes from the reverse shock created by the interaction betweenthe supernova ejecta and a dense circumstellar medium. We findthat the spectra of both SNe are compatible with aCNO-enriched composition. For SN 1998S we find evidence for acomponent from both the reverse and forward shock, while theX-ray flux for SN 1993J is dominated by the reverseshock.
Place, publisher, year, edition, pages
2007. Vol. 937, no 430, 430-432 p.
supernovae, X-ray emission spectra, circumstellar matter, shock waves
Astronomy, Astrophysics and Cosmology
IdentifiersURN: urn:nbn:se:su:diva-24141DOI: 10.1063/1.2803603ISBN: 978-0-7354-0448-9OAI: oai:DiVA.org:su-24141DiVA: diva2:196850