VDW_ALPHA
VDW_ALPHA = [real (array)]
Description: VDW_ALPHA defines the polarizability [math]\displaystyle{ \alpha_{0} }[/math] (bohr[math]\displaystyle{ ^{3} }[/math]) for each species defined in the POSCAR file.
VDW_ALPHA sets the polarizability [math]\displaystyle{ \alpha_{0} }[/math] (bohr[math]\displaystyle{ ^{3} }[/math]) for each species defined in the POSCAR file in the Tkatchenko-Scheffler and Many-body dispersion energy methods.
Related tags and articles
Tkatchenko-Scheffler method, Many-body dispersion energy