Supporting information for v2 of ``A Transparent Window into Early-Type Stellar Variability''
收藏资源简介:
These folders contain grids of main-sequence stellar models computed four different metallicities and masses varying from 0.1-60 MSun. Models were computed using MESA r15140 following commit `964e07d` in this GitHub repo: https://github.com/adamjermyn/conv_trends. Changes from the previous version include: - Fixed a bug in calculating certain averages over the convection zone. - Incorporated the effects of radiation pressure on the Rayleigh number. - Increased time resolution of models. The metallicities are as follows: main_Z_time_2022_01_18_13_56_00_sha_ef8c - Z = 0.002 (SMC) main_Z_time_2022_01_18_13_56_06_sha_adbd - Z = 0.006 (LMC) main_Z_time_2022_01_18_13_56_13_sha_e814 - Z = 0.01<br> main_Z_time_2022_01_18_13_56_19_sha_f7ec - Z = 0.014 (MW)
本数据集文件夹包含针对四种不同金属丰度、质量区间为0.1至60倍太阳质量(MSun)的主序星模型网格。本数据集的模型采用MESA r15140版本,基于GitHub仓库https://github.com/adamjermyn/conv_trends的提交记录`964e07d`完成计算。 相较于此前版本,本次更新的内容包括: 1. 修复了对流区(convection zone)部分平均值的计算漏洞; 2. 纳入了辐射压对瑞利数(Rayleigh number)的影响效应; 3. 提升了模型的时间分辨率。 各金属丰度对应的数据集文件夹如下: - main_Z_time_2022_01_18_13_56_00_sha_ef8c:金属丰度Z=0.002,对应小麦哲伦星系(Small Magellanic Cloud,SMC) - main_Z_time_2022_01_18_13_56_06_sha_adbd:金属丰度Z=0.006,对应大麦哲伦星系(Large Magellanic Cloud,LMC) - main_Z_time_2022_01_18_13_56_13_sha_e814:金属丰度Z=0.01 - main_Z_time_2022_01_18_13_56_19_sha_f7ec:金属丰度Z=0.014,对应银河系(Milky Way,MW)



