Continuous surface potentials are calculated for both 4He and 3He at T = OK. Comparison of the derived heats of vaporization with the experimental ones shows good agreement. The energy of a 3He bound state on liquid 4He is also calculated: our results, -5.85K, is to be compared with the experimental one, -5.20K.
ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Condensed Matter Physics
- Atomic and Molecular Physics, and Optics
- Surfaces and Interfaces