Retarded dipole-dipole dispersion interaction potential for helium.
نویسندگان
چکیده
منابع مشابه
Pairwise and many-body contributions to interaction potentials in He(n) clusters
High level ab initio calculations have been carried out to assess the pairwise additivity of potentials in the attractive or well regions of the potential surfaces of clusters of helium atoms. A large basis set was employed and calculations were done at the Brueckner orbital coupled cluster level. Differences between calculated potentials for several interacting atoms and the corresponding summ...
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ورودعنوان ژورنال:
- Physical review. A, Atomic, molecular, and optical physics
دوره 51 4 شماره
صفحات -
تاریخ انتشار 1995