Spectroscopic evidence of a Kondo scale
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M. Grioni; D. Malterre; P. Weibel; B. Dardel; Y. Baer
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Article
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1993
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Elsevier Science
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English
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We present a high-resolution photoemission (PES) and temperature-dependent inverse photoemission (BIS) investigation of Ce compounds, and in particular, of the paradigmatic system CeSi x. The PES intensity near the Fermi level follows, as in the calculated spectral function of the Anderson Hamiltoni