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Table 2

Average initial C mass fraction, 56Ni mass, asymptotic kinetic energy, rise time to B-band maximum, peak magnitudes, decline rate, and spectral velocities of the Si ii feature at λ6355 Å.

Model M(56Ni) E kin,a t(Bmax) U max B max V max R max I max Δm15(B) vSi(tBmax)
(M) (1051 erg) (d) (mag) (mag) (mag) (mag) (mag) (mag) (103 km s-1)

rpc20_DDT8_N100 0.26 0.364 0.43
rpc32_DDT8_N100 0.36 0.603 1.28 17.4 −18.9 −19.0 −19.5 −19.5 −19.5 1.41 12.5
rpc40_DDT8_N100 0.42 0.701 1.43 17.5 −19.1 −19.2 −19.7 −19.6 −19.5 1.49 13.5
c50_DDT8_N100 0.50 0.799 1.54 17.3 −19.4 −19.4 −19.9 −19.7 −19.6 1.55 14.4
N100 (Seitenzahl et al. 2013) 0.50 0.604 1.44 16.6 −18.8 −19.0 −19.5 −19.6 −19.6 1.42 13.1

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