Ar diamond Exp6_KongChakrabarty_1973_ArNe__MO_946046425752_002 8.4833387658 Optimization terminated successfully. Current function value: -0.244278 Iterations: 73 Function evaluations: 192 C11 = 0.517666 +/- 0.007336 GPa C12 = 0.629489 +/- 0.005187 GPa C44 = -0.142655 +/- 0.001834 GPa B = 0.592215 +/- 0.004235 GPa