“MESA ISOCHRONES AND STELLAR TRACKS (MIST). I. SOLAR-SCALED MODELS” (2016), by Jieun Choi et al. Physics and Astronomy research paper. Original abstract below, unchanged. A free PDF is available.

MESA ISOCHRONES AND STELLAR TRACKS (MIST). I. SOLAR-SCALED MODELS

Jieun Choi, Aaron Dotter, Charlie Conroy et al. · May 26, 2016 · Physics and Astronomy

Abstract

This is the first of a series of papers presenting the Modules for Experiments in Stellar Astrophysics (MESA) Isochrones and Stellar Tracks (MIST) project, a new comprehensive set of stellar evolutionary tracks and isochrones computed using MESA, a state-of-the-art open-source 1D stellar evolution package. In this work, we present models with solar-scaled abundance ratios covering a wide range of ages ( ), masses ( ), and metallicities ( ). The models are self-consistently and continuously evolved from the pre-main sequence (PMS) to the end of hydrogen burning, the white dwarf cooling sequence, or the end of carbon burning, depending on the initial mass. We also provide a grid of models evolved from the PMS to the end of core helium burning for . We showcase extensive comparisons with observational constraints as well as with some of the most widely used existing models in the literature. The evolutionary tracks and isochrones can be downloaded from the project website at http://waps.cfa.harvard.edu/MIST/ .

Free PDF DOI: 10.3847/0004-637x/823/2/102