{"creator" "Hao" "contributor-id" "ea8e6409-6510-463e-99c8-bebd0947f897" "description" "This Model Driver implements a logistic function as the cutoff for the Morse pair potential. It takes five parameters: (1) the cutoff separation in angstroms, (2) the logisticWidth, (3) the epsilon parameter in eV, (4) the C parameter in inverse angstroms, and (5) the equilibrium pair separation \"Rzero\" in angstroms." "domain" "openkim.org" "extended-id" "Pair_Morse_Sigmoid__MD_199191711608_000" "kim-api-version" "1.6" "maintainer-id" "ea8e6409-6510-463e-99c8-bebd0947f897" "publication-year" "2015" "source-citations" [{"author" "J. E. Jones" "doi" "10.1098/rspa.1924.0082" "journal" "Proceedings of the Royal Society of London A: Mathematical, Physical and Engineering Sciences" "number" "738" "pages" "463--477" "publisher" "The Royal Society" "recordkey" "MD_199191711608_000a" "recordtype" "article" "title" "On the Determination of Molecular Fields. II. {F}rom the Equation of State of a Gas" "volume" "106" "year" "1924"}] "title" "This is a Model Driver for Morse pair potential with logistic cutoff function"}