Table 1
SPH impact simulations for four different MS companion models.
| Model name |
|
P SN |
|
a SN |
|
|
|
|
|
M bound |
| [M⊙] | [days] | [R⊙] | [R⊙] | [km s-1] | [10 ] |
[M⊙] | ||||
|
|
||||||||||
| MS_160 | 1.21 | 0.29 | 0.93 | 2.55 | 160 | 52 | 98 | 2.94 | 1.31 | 1.04 |
| MS_131 | 1.23 | 0.56 | 1.45 | 3.94 | 131 | 40 | 78 | 2.07 | 0.92 | 1.06 |
| MS_110 | 1.18 | 0.91 | 1.97 | 5.39 | 110 | 25 | 46 | 2.25 | 0.62 | 0.95 |
| MS_081 | 1.09 | 2.00 | 3.19 | 8.92 | 81 | 12 | 16 | 2.32 | 0.26 | 0.84 |
Notes. Here, , PSN, , aSN, , and are the mass, the orbital period, the radius, the spin velocity, and the angular momentum of the companion star at the moment of the explosion. , and Mbound denote the spin velocity, the angular momentum, and the total bound mass of the companion star after the SN impact. is the rotational velocity at the surface after the thermal equilibrium is reestablished. Note that the rotational velocity is calculated by assuming that the rotation of the star is locked with the orbital motion due to tidal interactions.
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