Photoemission of heavy fermion superconductor PrOs4Sb 12 and other Pr compounds

S. Imada, Y. Fukuda, A. Yamasaki, A. Sekiyama, H. Sugawara, H. Sato, Akira Ochiai, S. Suga

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


PrOs4 Sb12 and other Pr compounds have been studied by means of bulk sensitive photoemission. The Pr 4f electronic state was probed by means of the Pr 3d→4f resonant photoemission (RPES). RPES spectrum was found to depend upon the photon energy (hν) especially above the Pr 3d5/2 peak. It seems that the hν dependence is weak enough before the absorption intensity reaches the half of the peak.

Original languageEnglish
Pages (from-to)651-653
Number of pages3
JournalJournal of Electron Spectroscopy and Related Phenomena
Publication statusPublished - 2005 Jun 1


  • Ferromagnetism
  • Metal-insulator transition
  • Spin-glass

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Radiation
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Spectroscopy
  • Physical and Theoretical Chemistry


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