Redetermination of hard-core square-well-potential parameters for helium using new constructive methods for the ground state of liquid
- 1 January 1982
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 25 (1) , 481-482
- https://doi.org/10.1103/physrevb.25.481
Abstract
It is shown how recent Padé-approximant schemes, in density and attractive two-body coupling strength, for the ground-state energy of liquid are not inconsistent with the present knowledge of two-body scattering data.
Keywords
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