Relaxing the Small Particle Approximation for Dust-grain opacities in Carbon-star Wind Models

Preprint English OPEN
Mattsson, Lars; Höfner, Susanne;
(2010)
  • Subject: Astrophysics - Solar and Stellar Astrophysics
    arxiv: Astrophysics::Solar and Stellar Astrophysics

We have computed wind models with time-dependent dust formation and grain-size dependent opacities, where (1) the problem is simplified by assuming a fixed dust-grain size, and where (2) the radiation pressure efficiency is approximated using grain sizes based on variou... View more
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