Calibrating the Mixing‐Length Parameter for a Red Giant Envelope

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Calibrating the Mixing Length Parameter for a Red Giant Envelope

Two-dimensional hydrodynamical simulations were made to calibrate the mixing length parameter for modeling red giant’s convective envelope. As was briefly reported in Asida & Tuchman 1997, a comparison of simulations starting with models integrated with different values of the mixing length parameter, has been made. In this paper more results are presented, including tests of the spatial resolu...

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ar X iv : a st ro - p h / 99 07 44 6 v 1 3 0 Ju l 1 99 9 Calibrating the Mixing Length Parameter for a Red Giant Envelope

Two-dimensional hydrodynamical simulations were made to calibrate the mixing length parameter for modeling red giant's convective envelope. As was briefly reported in Asida & Tuchman 1997, a comparison of simulations starting with models integrated with different values of the mixing length parameter, has been made. In this paper more results are presented, including tests of the spatial resolu...

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ژورنال

عنوان ژورنال: The Astrophysical Journal

سال: 2000

ISSN: 0004-637X,1538-4357

DOI: 10.1086/308211