Electron-phonon interaction and Raman linewidth in superconducting fullerides

V. Aksenov, V. Kabanov

Research output: Article

8 Citations (Scopus)

Abstract

We propose a microscopic theory of the interaction between long-wave molecular phonons and electrons in fullerides in the presence of disorder. Phonon relaxation rate and frequency renormalization are discussed. Finite electronic bandwidth reduces phonon relaxation rate at (Formula presented). Electron-phonon coupling constants with molecular modes in fullerides are estimated. The results are in good agreement with photoemission experiments.

Original languageEnglish
Pages (from-to)608-612
Number of pages5
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume57
Issue number1
DOIs
Publication statusPublished - jan. 1 1998

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ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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