Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100112747> ?p ?o ?g. }
- W3100112747 endingPage "535" @default.
- W3100112747 startingPage "531" @default.
- W3100112747 abstract "Energy release from radioactive decays contributes significantly to supernova light curves. Previous works, which considered the energy deposited by gamma-rays and positrons produced by 56Ni, 56Co, 57Ni, 57Co, 44Ti and 44Sc, have been quite successful in explaining the light curves of both core collapse and thermonuclear supernovae. We point out that Auger and internal conversion electrons together with the associated X-ray cascade, constitute an additional heat source. When a supernova is transparent to gamma-rays, these electrons can contribute significantly to light curves for reasonable nucleosynthetic yields. In particular, the electrons emitted in the decay of 57Co, which are largely due to internal conversion from a fortuitously low-lying 3/2- state in the daughter 57Fe, constitute an additional significant energy deposition channel. We show that when the heating by these electrons is accounted for, a slow-down in the lightcurve of SN 1998bw is naturally obtained for typical hypernova nucleosynthetic yields. Additionally, we show that for generic Type Ia supernova yields, the Auger electrons emitted in the ground-state to ground-state electron capture decay of 55Fe exceed the energy released by the 44Ti decay chain for many years after the explosion." @default.
- W3100112747 created "2020-11-23" @default.
- W3100112747 creator A5003311827 @default.
- W3100112747 creator A5025672621 @default.
- W3100112747 creator A5077537564 @default.
- W3100112747 date "2009-11-21" @default.
- W3100112747 modified "2023-10-18" @default.
- W3100112747 title "Late-time supernova light curves: the effect of internal conversion and Auger electrons" @default.
- W3100112747 cites W1888433603 @default.
- W3100112747 cites W1913860194 @default.
- W3100112747 cites W1964516895 @default.
- W3100112747 cites W1967653785 @default.
- W3100112747 cites W1967666049 @default.
- W3100112747 cites W1971536446 @default.
- W3100112747 cites W1977175957 @default.
- W3100112747 cites W1987861871 @default.
- W3100112747 cites W1989127120 @default.
- W3100112747 cites W1994437486 @default.
- W3100112747 cites W2022381789 @default.
- W3100112747 cites W2032139951 @default.
- W3100112747 cites W2032712811 @default.
- W3100112747 cites W2038809061 @default.
- W3100112747 cites W2045252406 @default.
- W3100112747 cites W2051095574 @default.
- W3100112747 cites W2057398522 @default.
- W3100112747 cites W2060372886 @default.
- W3100112747 cites W2076903796 @default.
- W3100112747 cites W2079976975 @default.
- W3100112747 cites W2088545435 @default.
- W3100112747 cites W2089246472 @default.
- W3100112747 cites W2090522690 @default.
- W3100112747 cites W2096471541 @default.
- W3100112747 cites W2118245940 @default.
- W3100112747 cites W2140872038 @default.
- W3100112747 cites W2169342372 @default.
- W3100112747 cites W3098682058 @default.
- W3100112747 cites W3098919455 @default.
- W3100112747 cites W3101604843 @default.
- W3100112747 cites W3102731376 @default.
- W3100112747 cites W3102761998 @default.
- W3100112747 cites W3105091808 @default.
- W3100112747 cites W3106010656 @default.
- W3100112747 cites W3122298394 @default.
- W3100112747 cites W39437863 @default.
- W3100112747 doi "https://doi.org/10.1111/j.1365-2966.2009.15478.x" @default.
- W3100112747 hasPublicationYear "2009" @default.
- W3100112747 type Work @default.
- W3100112747 sameAs 3100112747 @default.
- W3100112747 citedByCount "65" @default.
- W3100112747 countsByYear W31001127472012 @default.
- W3100112747 countsByYear W31001127472013 @default.
- W3100112747 countsByYear W31001127472014 @default.
- W3100112747 countsByYear W31001127472015 @default.
- W3100112747 countsByYear W31001127472016 @default.
- W3100112747 countsByYear W31001127472017 @default.
- W3100112747 countsByYear W31001127472018 @default.
- W3100112747 countsByYear W31001127472019 @default.
- W3100112747 countsByYear W31001127472020 @default.
- W3100112747 countsByYear W31001127472021 @default.
- W3100112747 countsByYear W31001127472022 @default.
- W3100112747 countsByYear W31001127472023 @default.
- W3100112747 crossrefType "journal-article" @default.
- W3100112747 hasAuthorship W3100112747A5003311827 @default.
- W3100112747 hasAuthorship W3100112747A5025672621 @default.
- W3100112747 hasAuthorship W3100112747A5077537564 @default.
- W3100112747 hasBestOaLocation W31001127472 @default.
- W3100112747 hasConcept C116039458 @default.
- W3100112747 hasConcept C121332964 @default.
- W3100112747 hasConcept C127592171 @default.
- W3100112747 hasConcept C130726490 @default.
- W3100112747 hasConcept C147120987 @default.
- W3100112747 hasConcept C171627272 @default.
- W3100112747 hasConcept C184779094 @default.
- W3100112747 hasConcept C185544564 @default.
- W3100112747 hasConcept C20381300 @default.
- W3100112747 hasConcept C2779029635 @default.
- W3100112747 hasConcept C2780646311 @default.
- W3100112747 hasConcept C44870925 @default.
- W3100112747 hasConcept C7910260 @default.
- W3100112747 hasConceptScore W3100112747C116039458 @default.
- W3100112747 hasConceptScore W3100112747C121332964 @default.
- W3100112747 hasConceptScore W3100112747C127592171 @default.
- W3100112747 hasConceptScore W3100112747C130726490 @default.
- W3100112747 hasConceptScore W3100112747C147120987 @default.
- W3100112747 hasConceptScore W3100112747C171627272 @default.
- W3100112747 hasConceptScore W3100112747C184779094 @default.
- W3100112747 hasConceptScore W3100112747C185544564 @default.
- W3100112747 hasConceptScore W3100112747C20381300 @default.
- W3100112747 hasConceptScore W3100112747C2779029635 @default.
- W3100112747 hasConceptScore W3100112747C2780646311 @default.
- W3100112747 hasConceptScore W3100112747C44870925 @default.
- W3100112747 hasConceptScore W3100112747C7910260 @default.
- W3100112747 hasIssue "1" @default.
- W3100112747 hasLocation W31001127471 @default.
- W3100112747 hasLocation W31001127472 @default.
- W3100112747 hasLocation W31001127473 @default.
- W3100112747 hasLocation W31001127474 @default.
- W3100112747 hasOpenAccess W3100112747 @default.