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Fig. 2

image

Location of the computed explosions of hybrid CONe WDs in the K-M(56Ni) plane in context with standard SNIa models. Empty circles stand for pure detonations of hybrid WDs, while solid circles are for delayed detonations of the same objects. Empty triangles belong to delayed detonations of homogeneous CO WDs with varying ρDDT, which can account for normal SNIa (models 29–32 in Table 1). DETO models 15, 17, and 18 cannot be distinguished because their location coincides with that of DDT model 6. Crosses belong to the models of Ohlmann et al. (2014). The dashed line shows the approximate location of the normal SNIa models according to Mazzali et al. (2007), ranging from .08 M of 56Ni for the faint SN1991bg to .94 M for the bright SN1994ae, and Woosley et al. (2007), who provide a range of kinetic energies. The four regions labeled with letters group models with more or less homogeneous characteristics (see text for further details).

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