THE ADSORPTION OF HELIUM ON LIQUID-HYDROGEN

Authors
PAINE CG SEIDEL GM
Citation
Cg. Paine et Gm. Seidel, THE ADSORPTION OF HELIUM ON LIQUID-HYDROGEN, Physica. B, Condensed matter, 194, 1994, pp. 969-970
Citations number
6
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica. B, Condensed matter → ACNP
ISSN journal
09214526
Volume
194
Year of publication
1994
Part
1
Pages
969 - 970
Database
ISI
SICI code
0921-4526(1994)194:<969:TAOHOL>2.0.ZU;2-5
Abstract
The adsorption energy of both He-4 and He-3 to the surface of liquid H -2 and of liquid D2 has been measured. The dependence of the surface e nergy of liquid hydrogen upon the density of helium gas above the liqu id has been used to determine the binding of helium atoms to the liqui d surface. The results for the different isotopes are consistent with each other and with theoretical predictions.