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Direct numerical simulations of the κ-mechanism

2007/11/30 by T. Gastine, B. Dintrans · 23 citations
Engineering · Mathematics · Physics and Astronomy · #Amplitude #Astrophysics and Star Formation Studies #Computer science #Context (archaeology) #Direct numerical simulation #Fluid Dynamics and Turbulent Flows #Instability #Mathematical analysis #Mathematical optimization #Mathematics #Mechanics #Nonlinear system #Physics #Position (finance) #Quantum mechanics #Radiative transfer #Reynolds number #Solar and Space Plasma Dynamics #Solver #Stability (learning theory) #Statistical physics #astro-ph

paper · pdf · doi:10.1051/0004-6361:20078936

published in Astronomy and Astrophysics 484(1), 29-42 (EDP Sciences) · 15 pages, 15 figures, 1 table, accepted for publication in A&A

arxiv created 2008/03/19 · openalex publication_date 2008/04/01 · arxiv updated 2009/12/01 · openalex created_date 2022/10/01 · openalex updated_date 2026/07/31

Abstract

Context. We present a purely-radiative hydrodynamical model of the κ-mechanism that sustains radial oscillations in Cepheid variables.

Citations