- Access by Xinjiang University
Theoretical Correlation of Intensity Features of Selective Adsorption with Fourier Components of the Atom-Surface Potential
Phys. Rev. Lett. 41, 1663 – Published 11 December, 1978
DOI: https://doi.org/10.1103/PhysRevLett.41.1663
Abstract
Rules governing intensity features of selective adsorption data are derived. Minima or mixed maxima-minima in the specular intensity are predicted for resonant channels that strongly couple to the specular, and maxima for resonance states that couple only indirectly to the specular. These rules, which facilitate the identification of resonance positions and intensity features, are corroborated by available experimental data. Resonance shifts are also calculated. The characteristic asymmetric splitting of overlapping resonances is accounted for.
References (17)
- H. Feshbach, Ann. Phys. (N.Y.) 5, 357 (1958)
- Y. Hamauzu, J. Phys. Soc. Jpn. 42, 961 (1977)
- K. L. Wolfe, D. J. Malik, and J. H. Weare, J. Chem. Phys. 67, 1031 (1977)
- N. Cabrera, V. Celli, F. O. Goodman, and R. Manson, Surf. Sci. 19, 67 (1970)
- H. U. Finzel, H. Frank, H. Hoinkes, M. Luschika, H. Nahr, H. Wilsch, and U. Wonka, Surf. Sci. 49, 577 (1975)
- C. E. Harvie and J. H. Weare, Phys. Rev. Lett. 40, 187 (1978)
- H. Chow and E. D. Thompson, Surf. Sci. 59, 225 (1976)
- G. Boato, P. Cantini, and L. Mattera, Surf. Sci. 55, 141 (1976)
- D. R. Frankl, D. Wesner, S. V. Krishnaswamy, G. Derry, and T. O'Gorman, to be published
- H. Chow and E. D. Thompson, Surf. Sci. 54, 269 (1976) ibid.59, 225 (1976) H. Chow, 62, 487 (1977)
- A. Tsuchida, Surf. Sci. 46, 611 (1974)
- D. R. Frankl, private communication
- N. Garcia, Phys. Rev. Lett. 37, 912 (1976)
- G. Boato, P. Cantini, and R. Tatarek, to be published
- J. A. Meyers and D. R. Frankl, Surf. Sci. 51, 61 (1975)
- G. Derry, D. Wesner, S. V. Krishnaswamy, and D. R. Frankl, to be published
- H. Hoinkes, L. Greiner, and H. Wilsch, in Proceedings of the Seventh International Vacuum Congress and Third International Conference on Solid Surfaces, edited by R. Dobrozemsky, F. Rüdenauer, F. P. Viehbock, and A. Breth (F. Berger & Söhne, Vienna, 1977), Vol. 2, p. 1349