@article{f49fb003956f4fe29e9396bb13f4f119,
title = "Inelastic effects in the scattering of 4He by a graphite surface",
abstract = "Observations are presented which suggest that an appreciable amount of the scattering of 4He from graphite is inelastic. The evidence is in the form of deviations from expected elastic scattering behavior, and in inconsistencies with some predictions of elastic scattering theory. Some of the work reported here was done with a liquid helium cooled nozzle beam. This allows beam energies as low as 3 meV and below, a factor of about 5 lower than previously used in atom-surface scattering.",
author = "D. Wesner and G. Derry and G. Vidali and T. Thwaites and Frankl, {D. R.}",
note = "Funding Information: * Work supported by NSF Grant No. 77-22961 and by the Applied Research Laboratory of The Pennsylvania State University, under contract with the Naval Sea Systems Command. ** American Vacuum Society Scholar. Funding Information: Thanks are due to the Applied ResearchL aboratory of The Pennsylvania State University, under contract with the Naval Sea SystemsC ommand, and to the National Science Foundation for their support of this work. Ms. H. Zimmermann is thanked for her able technical assistance,a nd the helpful discussions of Drs. W. Carlos and M.W. Cole are also acknowledged. We are also grateful to Drs. G. Wagoner,M .B. Dowel1a nd G.P. Felcher for donating the graphitec rystals.",
year = "1980",
month = may,
day = "2",
doi = "10.1016/0039-6028(80)90183-1",
language = "English (US)",
volume = "95",
pages = "367--379",
journal = "Surface Science",
issn = "0039-6028",
publisher = "Elsevier",
number = "2-3",
}