The contribution of vibrationβphonon int
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Horia Metiu; Gregory E. Korzeniewski; Daniel Hone
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Article
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1978
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Elsevier Science
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English
β 616 KB
We examine the vibrational line-shape of an anharmonic, one-dimensional model of Co in argon\_ The width thw~ obtained is too small and is linearly dependent on temperature below 2C!K. The lattice-induced shift has the wrong sign-and temperature dependence\_ We conclude that hbrations must he import