Ultrahigh-resolution photoemission and resonant-inverse photoemission spectroscopy on CePd3

K. Kanai, T. Kiss, Takayoshi Yokoya, G. Schmerber, J. P. Kappler, J. C. Parlebas, S. Shin

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

We carried out ultrahigh-resolution photoemission (URPE) and resonant-inverse photoemission spectroscopy on CePd3 and CePd2.9Cu0.1 compounds. The URPE spectra of CePd3 and CePd2.9Cu0.1 clearly show small humps in the vicinity of Fermi level well below the Kondo temperature. The hump is gradually formed below the characteristic coherent temperature T*. We conclude that it gives direct evidence of the appearance of the small pseudogap below T* in CePd3 and CePd2.9Cu0.1.

Original languageEnglish
Pages (from-to)741-745
Number of pages5
JournalJournal of Electron Spectroscopy and Related Phenomena
Volume114-116
DOIs
Publication statusPublished - Mar 2001
Externally publishedYes

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Photoemission
Photoelectron spectroscopy
photoelectric emission
Fermi level
spectroscopy
Temperature
temperature

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Spectroscopy
  • Atomic and Molecular Physics, and Optics
  • Surfaces and Interfaces

Cite this

Ultrahigh-resolution photoemission and resonant-inverse photoemission spectroscopy on CePd3. / Kanai, K.; Kiss, T.; Yokoya, Takayoshi; Schmerber, G.; Kappler, J. P.; Parlebas, J. C.; Shin, S.

In: Journal of Electron Spectroscopy and Related Phenomena, Vol. 114-116, 03.2001, p. 741-745.

Research output: Contribution to journalArticle

Kanai, K. ; Kiss, T. ; Yokoya, Takayoshi ; Schmerber, G. ; Kappler, J. P. ; Parlebas, J. C. ; Shin, S. / Ultrahigh-resolution photoemission and resonant-inverse photoemission spectroscopy on CePd3. In: Journal of Electron Spectroscopy and Related Phenomena. 2001 ; Vol. 114-116. pp. 741-745.
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AU - Parlebas, J. C.

AU - Shin, S.

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