../../td/EquilibriumCrystalStructure__TD_457028483760_000/runner Ca A_tI2_139_a a c/a standard 2 4.5185 0.90056435 3.8933 1.4073408 MEAM_LAMMPS_JangSeolLee_2019_CaZnMg__MO_708495328010_001