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Table 1.
Variants of StarTrack model.
| Model | Changed parameter |
|---|---|
| V1 | Fixed λ = 0.01 |
| V2 | Fixed λ = 0.1 |
| V3 | Fixed λ = 1 |
| V4 | Fixed λ = 10 |
| V5 | MNS, max = 3.0 M⊙ |
| V6 | MNS, max = 2.0 M⊙ |
| V7 | Natal kick distribution’s σ = 132.5 km s−1 |
| V8 | Full BH natal kicks ffb = 1 |
| V9 | No BH natal kicks ffb = 0 |
| V10 | Delayed SN engine (Fryer et al. 2012) |
| V11 | Wind mass loss reduced to 50% |
| V12 | Fully conservative mass transfer fa = 1 |
| V13 | Fully non-conservative mass transfer fa = 0 |
| V14 | Nanjingλ increased by factor 5 |
| V15 | Nanjingλ decreased by factor 5 |
Notes. Except for the stated change, parameters are the same as in the Standard model.
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