✦ LIBER ✦

Large energy transfer in hyperthermal heavy-atom—surface scattering: A study of Hg/MgO(100)

✍ Scribed by E. Kolodney; A. Amirav; R. Elber; R.B. Gerber

Publisher: Elsevier Science
Year: 1985
Tongue: English
Weight: 451 KB
Volume: 113
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(85)80265-7

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✦ Synopsis

Large energy transfer to the solId was observed for Hg scattering from single-crystat MgO(100) in the i-10 eV rage_ The final velocity distribution was narrow. The scattering angular dis~ution was narrow and slightly suprasp~cula~. Classical trajectory calculations using a model solid constructed out of a hundred layers resufted in a double maximum cornpresslon travclbng wave. This model reproduced the kge energy transfer and its dependence on incident energy.