Please enter a KIM Model extended-ID: Modelname = Morse_Shifted_GirifalcoWeizer_1959MedCutoff_Na__MO_636041334617_002 Please enter the species symbol (e.g. Si, Au, Al, etc.): Species = Na Please enter the atomic mass of the species (g/mol): 22.989770 Mass = 22.98977 g/mol Please enter the lattice type (bcc, fcc, sc, or diamond): Lattice type = bcc Please specify the lattice constant (meters): 4.322974419593815e-10 Lattice constant = 4.322974419593815e-10 m Please enter the temperature (Kelvin): 293.15 Temperature = 293.15 Kelvin Please enter the hydrostatic pressure (MPa): 0 Pressure = 0.0 MPa Calculation completed