21 citations · 85 across the 12 of their papers we have counts for
4 papers · 1 filter
Adsorption of He on a single C
Leszek Szybisz, Ignacio Urrutia
The adsorption of He inside and outside a single fullerene C is studied. A physisorption potential is proposed. The energetics and structural features of C-He…
Curvature effects on the surface thickness and tension at the free interface of He systems
Leszek Szybisz, Ignacio Urrutia
The thickness and the surface energy at the free interface of superfluid He are studied. Results of calculations carried out by using density functionals for cylindri…
Finite size effects in adsorption of helium mixtures by alkali substrates
M. Barranco, M. Guilleumas, E. S. Hernandez +3
We investigate the behavior of mixed 3He-4He droplets on alkali surfaces at zero temperature, within the frame of Finite Range Density Functional theory. The properties of one sing…
From nonwetting to prewetting: the asymptotic behavior of 4He drops on alkali substrates
M. Barranco, M. Guilleumas, E. S. Hernandez +3
We investigate the spreading of 4He droplets on alkali surfaces at zero temperature, within the frame of Finite Range Density Functional theory. The equilibrium configurations of s…