Artículo
Szybisz, L. "Adsorption of superfluid 4He films on planar heavy-alkali metals studied with the Orsay-Trento density functional" (2003) Physical Review B - Condensed Matter and Materials Physics. 67(13):1325051-1325054
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Abstract:
The wetting of planar surfaces of alkali metals (Cs, Rb, K, and Na) by superfluid 4He films at T=0 K is theoretically studied. Calculations have been carried out by using the Orsay-Trento nonlocal density functional and the adsorption potential of Chizmeshya-Cole-Zaremba. Surface tensions and contact angles are determined for several approximations. We find that the conclusion on the wetting of an Rb substrate is sensible to the gradient-gradient term in the functional and the softness of the He-metal interaction.
Registro:
| Documento: | Artículo |
| Título: | Adsorption of superfluid 4He films on planar heavy-alkali metals studied with the Orsay-Trento density functional |
| Autor: | Szybisz, L. |
| Filiación: | Laboratorio TANDAR, Departamento de Fisica, Comision Nacional de Energia Atomica, Avenida del Libertador 8250, RA-1429 Buenos Aires, Argentina Departamento de Fisica, Fac. de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, RA-1428 Buenos Aires, Argentina Carrera del Investigador Cientifico, Consejo Nac. de Invest. Cie. y Tec., Avenida Rivadavia 1917, RA-1033 Buenos Aires, Argentina |
| Palabras clave: | alkali metal; cesium; helium; potassium; rubidium; sodium; adsorption; article; calculation; density; film; geometry; liquid; surface tension |
| Año: | 2003 |
| Volumen: | 67 |
| Número: | 13 |
| Página de inicio: | 1325051 |
| Página de fin: | 1325054 |
| Título revista: | Physical Review B - Condensed Matter and Materials Physics |
| Título revista abreviado: | Phys. Rev. B Condens. Matter Mater. Phys. |
| ISSN: | 01631829 |
| CODEN: | PRBMD |
| CAS: | cesium, 7440-46-2; helium, 7440-59-7; potassium, 7440-09-7; rubidium, 7440-17-7; sodium, 7440-23-5 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01631829_v67_n13_p1325051_Szybisz |
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Citas:
---------- APA ----------
(2003) . Adsorption of superfluid 4He films on planar heavy-alkali metals studied with the Orsay-Trento density functional. Physical Review B - Condensed Matter and Materials Physics, 67(13), 1325051-1325054.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01631829_v67_n13_p1325051_Szybisz [ ]
---------- CHICAGO ----------
Szybisz, L. "Adsorption of superfluid 4He films on planar heavy-alkali metals studied with the Orsay-Trento density functional" . Physical Review B - Condensed Matter and Materials Physics 67, no. 13 (2003) : 1325051-1325054.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01631829_v67_n13_p1325051_Szybisz [ ]
---------- MLA ----------
Szybisz, L. "Adsorption of superfluid 4He films on planar heavy-alkali metals studied with the Orsay-Trento density functional" . Physical Review B - Condensed Matter and Materials Physics, vol. 67, no. 13, 2003, pp. 1325051-1325054.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01631829_v67_n13_p1325051_Szybisz [ ]
---------- VANCOUVER ----------
Szybisz, L. Adsorption of superfluid 4He films on planar heavy-alkali metals studied with the Orsay-Trento density functional. Phys. Rev. B Condens. Matter Mater. Phys. 2003;67(13):1325051-1325054.Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01631829_v67_n13_p1325051_Szybisz [ ]
