FUNCTIONAL NAME: BR89-EXPLICIT
This is an EXCHANGE Density Functional Theory functional
FUNCTIONAL FAMILY: MGGA
DESCRIPTION: Becke-Roussel 89 with an explicit inversion of x(y), gamma = 0.8
REFERENCES
A. D. Becke and M. R. Roussel., Phys. Rev. A 39, 3761 (1989)
DOI: 10.1103/PhysRevA.39.3761
E. Proynov, Z. Gan, and J. Kong., Chem. Phys. Lett. 455, 103 - 109 (2008)
DOI: 10.1016/j.cplett.2008.02.039