Grids of stellar models with rotation - II. WR populations and supernovae/GRB progenitors at Z = 0.014

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Volume 542 (June 2012)

A&A, 542 (2012) A29

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Table 2

Mass ranges for the various WR- and SN-remnant-types (in M_⊙) deduced from our models, and comparison with previous works.

Notes. All masses are given in M_⊙.

⁽¹⁾

Considering that the surface He abundance limit between WNL and WNE is 0.1 instead of 10^-5.

⁽²⁾

The maximum He mass ejected allowed to be still considered as a Type Ic SN is 0.4–0.6–0.8 M_⊙ in the low–medium–high SN Ic case respectively (see Georgy et al. 2009).

⁽³⁾

Assuming that the formation of a BH during the collapse has no influence on the SN explosion.

⁽⁴⁾

Assuming that the formation of a BH during the collapse prevents a bright SN explosion.

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