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Phonon role in superconductivity of La(2-x)Sr(x)CuO(4) studied by inelastic x-ray scattering

Tatsuo Fukuda·Jun'ichiro Mizuki·Kazuhiko Ikeuchi·Masaki Fujita·Kazuyoshi Yamada·Alfred Q. R. Baron·Satoshi Tsutsui·Yoshikazu Tanaka·Yasuo Endoh
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Abstract

This paper has been withdrawn by the authors, because we had probably observed some spurious intensity with x=0.29 sample (Fig.3(b)). This came out after further studies of the detailed x-dependence of the highest energy LO phonon branch in LSCO.

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Tatsuo Fukuda, Jun'ichiro Mizuki, Kazuhiko Ikeuchi, Masaki Fujita, Kazuyoshi Yamada, Alfred Q. R. Baron, Satoshi Tsutsui, Yoshikazu Tanaka, Yasuo Endoh. 2004-05-19. Phonon role in superconductivity of La(2-x)Sr(x)CuO(4) studied by inelastic x-ray scattering. https://arxiv.org/abs/cond-mat/0306190

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