Traditionally, stellar structure and evolution have been modeled with a series of concentric spherical shells. This description allows the star to be modeled in 1 dimension, greatly simplifying the calculations. However, as our understanding of stars becomes more advanced, the effects of non-symmetric effects must be included, which necessitates 2 or even 3 dimensional simulations. In this work, I discuss how 2D stellar models can help understand stars, improving our models of their pulsation frequencies, and allow us to place better constraints on their internal convection.
CITATION STYLE
Lovekin, C. C. (2020, January 9). Challenges in 2D Stellar Modeling. Frontiers in Astronomy and Space Sciences. Frontiers Media S.A. https://doi.org/10.3389/fspas.2019.00077
Mendeley helps you to discover research relevant for your work.