Year: 2016
Type: article
Abstract: This paper provides a brief look at dynamo scaling relationships for the degree of equipartition between magnetic and kinetic energies. Two simple models are examined, where one that assumes magnetostrophy and another that includes the effects of inertia. These models are then compared to a suite of convective dynamo simulations of the convective core of a main-sequence B-type star and applied to its later evolutionary stages.
Institutions: Centre National de la Recherche Scientifique, Commissariat à l'Énergie Atomique et aux Énergies Alternatives, CEA Paris-Saclay - Etablissement de Saclay, Astrophysique, Instrumentation et Modélisation, CEA Paris-Saclay, Université Paris Diderot, Joint Institute for Laboratory Astrophysics, University of Colorado Boulder
Language: English
Subfield: Astronomy and Astrophysics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: bronze
Awards: Exploitation of Space Data for Innovative Helio- and Asteroseismology, THIS IS A PROPOSAL TO UNDERSTAND THE INTERNAL STRUCTURE AND EVOLUTIONARY HISTORIES OF SUPERNOVA PROGENITORS. THE SUPERNOVA PROGENITOR, INTERNAL DYNAM, Simulations of Turbulent, Active and Rotating Suns and Stars, Stars: dynamical Processes driving tidal Interactions, Rotation and Evolution
OpenAlex ID: W2589956159