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Table 1.

SN Ia explosion models we used.

Ref. Model Mechanism Model Name ρc MWD MHe Zprogenitor
[used in the present work] [108 g cm−3] [M] [M] [Z]
LN18 Near-Mch DDT LN18_100 10 1.33
LN18_300 30 1.38 0, 0.1, 0.5, 1, 2, 3, 5
LN18_500 50 1.39

LN20_110-100 0.62 1.10 0.10
LN20 Sub-Mch DD LN20_110-050 0.62 1.10 0.05 0, 0.1, 0.5, 1, 2, 3, 5
LN20_100-050 0.32 1.00 0.05


Ref. Model Mechanism Model Name ρc Mcore Mshell Zprogenitor
[used in the present work] [108 g cm−3] [M] [M] [Z]

G21_M11_XX 1.1 0.05
G21 Sub-Mch DD G21_M10_XX 1.0 0.02, 0.03, 0.05, 0.1 0.001, 0.1, 1, 3
G21_M09_XX 0.9 0.03, 0.05, 0.1
G21_M08_XX 0.8 0.03, 0.05, 0.1

Notes. “Mechanism” is the SN Ia explosion mechanism: “DDT” means deflagration-to-detonation transition, and “DD” means double-detonation models. “ρc” is the central density of the WD in units of 108 g cm−3. “MWD” and “MHe” represent the total mass of the WD and the helium envelope mass, respectively, in units of M. “Mcore” and “Mshell” indicate the initial core and the initial shell mass of the WD, respectively, in units of M. “Zprogenitor” is the progenitor metallicity in units of Z. “Model Name” is the name of the model we used based on the references. For LN18, we only considered ρc (three digits), such that “100” means ρc = 1.0 × 109 g cm−3. For LN20, the model name consists of MWD (three digits) and MHe (three digits). For G21, the model name is based on the Mcore (two digits) and Mshell (two digits), such that “M10_05” means Mcore = 1.0 M and Mshell = 0.05 M. We note that a double dash in the table indicates that no information was provided in the reference.

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