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Origin of the Electron–Phonon Interaction of Topological Semimetal Surfaces Measured with Helium Atom Scattering

[Image: see text] He atom scattering has been demonstrated to be a sensitive probe of the electron–phonon interaction parameter λ at metal and metal-overlayer surfaces. Here it is shown that the theory linking λ to the thermal attenuation of atom scattering spectra (the Debye–Waller factor) can be a...

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Detalles Bibliográficos
Autores principales: Benedek, Giorgio, Miret-Artés, Salvador, Manson, J. R., Ruckhofer, Adrian, Ernst, Wolfgang E., Tamtögl, Anton
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2020
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7061329/
https://www.ncbi.nlm.nih.gov/pubmed/32032492
http://dx.doi.org/10.1021/acs.jpclett.9b03829