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- W3103374561 abstract "The nucleosynthetic characteristics of various explosion mechanisms of Type Ia supernovae (SNe Ia) is explored based on three two-dimensional explosion simulations representing extreme cases: a pure turbulent deflagration, a delayed detonation following an approximately spherical ignition of the initial deflagration, and a delayed detonation arising from a highly asymmetric deflagration ignition. Apart from this initial condition, the deflagration stage is treated in a parameter-free approach. The detonation is initiated when the turbulent burning enters the distributed burning regime. This occurs at densities around $10^{7}$ g cm$^{-3}$ -- relatively low as compared to existing nucleosynthesis studies for one-dimensional spherically symmetric models. The burning in these multidimensional models is different from that in one-dimensional simulations as the detonation wave propagates both into unburned material in the high density region near the center of a white dwarf and into the low density region near the surface. Thus, the resulting yield is a mixture of different explosive burning products, from carbon-burning products at low densities to complete silicon-burning products at the highest densities, as well as electron-capture products synthesized at the deflagration stage. In contrast to the deflagration model, the delayed detonations produce a characteristic layered structure and the yields largely satisfy constraints from Galactic chemical evolution. In the asymmetric delayed detonation model, the region filled with electron capture species (e.g., $^{58}$Ni, $^{54}$Fe) is within a shell, showing a large off-set, above the bulk of $^{56}$Ni distribution, while species produced by the detonation are distributed more spherically (abridged)." @default.
- W3103374561 created "2020-11-23" @default.
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- W3103374561 date "2010-03-04" @default.
- W3103374561 modified "2023-10-02" @default.
- W3103374561 title "NUCLEOSYNTHESIS IN TWO-DIMENSIONAL DELAYED DETONATION MODELS OF TYPE Ia SUPERNOVA EXPLOSIONS" @default.
- W3103374561 cites W1967094481 @default.
- W3103374561 cites W1969763443 @default.
- W3103374561 cites W1970279775 @default.
- W3103374561 cites W1979123280 @default.
- W3103374561 cites W1987861871 @default.
- W3103374561 cites W1988229964 @default.
- W3103374561 cites W1992112525 @default.
- W3103374561 cites W1995618220 @default.
- W3103374561 cites W2004649322 @default.
- W3103374561 cites W2011373650 @default.
- W3103374561 cites W2017865234 @default.
- W3103374561 cites W2019841704 @default.
- W3103374561 cites W2022381789 @default.
- W3103374561 cites W2029094526 @default.
- W3103374561 cites W2032473379 @default.
- W3103374561 cites W2038347333 @default.
- W3103374561 cites W2041650540 @default.
- W3103374561 cites W2052619536 @default.
- W3103374561 cites W2060395887 @default.
- W3103374561 cites W2062228633 @default.
- W3103374561 cites W2062393562 @default.
- W3103374561 cites W2068526832 @default.
- W3103374561 cites W2070285076 @default.
- W3103374561 cites W2072906889 @default.
- W3103374561 cites W2073342600 @default.
- W3103374561 cites W2077490589 @default.
- W3103374561 cites W2079437483 @default.
- W3103374561 cites W2081496288 @default.
- W3103374561 cites W2086272563 @default.
- W3103374561 cites W2087983523 @default.
- W3103374561 cites W2091286481 @default.
- W3103374561 cites W2091971045 @default.
- W3103374561 cites W2095537967 @default.
- W3103374561 cites W2103605890 @default.
- W3103374561 cites W2105797458 @default.
- W3103374561 cites W2107766962 @default.
- W3103374561 cites W2110042046 @default.
- W3103374561 cites W2112898894 @default.
- W3103374561 cites W2117891655 @default.
- W3103374561 cites W2122255884 @default.
- W3103374561 cites W2125645990 @default.
- W3103374561 cites W2139787286 @default.
- W3103374561 cites W2140744083 @default.
- W3103374561 cites W2142757177 @default.
- W3103374561 cites W2146901806 @default.
- W3103374561 cites W2149822133 @default.
- W3103374561 cites W2164586098 @default.
- W3103374561 cites W2166116312 @default.
- W3103374561 cites W2166739311 @default.
- W3103374561 cites W2169585402 @default.
- W3103374561 cites W2271677986 @default.
- W3103374561 cites W2596552446 @default.
- W3103374561 cites W2997687071 @default.
- W3103374561 cites W3041431562 @default.
- W3103374561 cites W3098046846 @default.
- W3103374561 cites W3098091467 @default.
- W3103374561 cites W3098516351 @default.
- W3103374561 cites W3098927686 @default.
- W3103374561 cites W3099278248 @default.
- W3103374561 cites W3099576496 @default.
- W3103374561 cites W3100638894 @default.
- W3103374561 cites W3101045294 @default.
- W3103374561 cites W3101200935 @default.
- W3103374561 cites W3101542587 @default.
- W3103374561 cites W3101901570 @default.
- W3103374561 cites W3102796045 @default.
- W3103374561 cites W3103729794 @default.
- W3103374561 cites W3104453468 @default.
- W3103374561 cites W3104620079 @default.
- W3103374561 cites W3105006177 @default.
- W3103374561 cites W3105239910 @default.
- W3103374561 cites W3106054079 @default.
- W3103374561 cites W3123603992 @default.
- W3103374561 cites W4246614606 @default.
- W3103374561 doi "https://doi.org/10.1088/0004-637x/712/1/624" @default.
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