A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is
The potential energy surface ͑PES͒ for the interaction between Li 2 ( 1 ⌺ g ϩ ) and 4 He has been computed using an accurate, post-Hartree-Fock quantum calculation for its ground electronic state. The orientational anisotropy of the forces and the interplay between repulsive and attractive effects within the PES are analyzed to extract information on the possible existence of bound states in the triatomic system. The structures of a few of the Li 2 (He) n small clusters are examined bydoi:10.1063/1.1701834 pmid:15267852 fatcat:v6ehoglfsvezdbp7hisaxbuuni