Fe fcc EAM_MagneticCubic_DudarevDerlet_2005_Fe__MO_135034229282_002 3.608116634190083 Optimization terminated successfully. Current function value: -16.918514 Iterations: 77 Function evaluations: 206 C11 = 174.931960 +/- 0.007336 GPa C12 = 108.006225 +/- 0.005187 GPa C44 = 99.405190 +/- 0.001834 GPa B = 130.314803 +/- 0.004235 GPa Potential info: a magnetic interatomic potential for alpha iron Atomic number: 26