tersoff_1989 1 Si
1899.39 361.557 2.61548 1.66591 0.09253 1 1.13681 0.63397 -0.335 2.75 3.05

// Tersoff-1989
1.8308e3 471.18 2.4799 1.7322 1.1000e-6 0.78734 1.0039e5 16.217 -0.59825 2.7 3.0


