Representation of μ₄ as a function of M₄μ₄ for each of the computed models. Triangles denote models with only the MRI included, diamonds correspond to models with the TS dynamo incorporated, and asterisks show models without magnetic instabilities. The black line represents the linear relation y = 0.283x + 0.043, where y = μ₄ and x = μ₄M₄. This line corresponds to the separation between successful and unsuccessful explosions (Ertl et al. 2016). Models above the line will likely collapse into BHs, and those beneath are likely to form NSs.