Photoemission study of the valence-band satellite of Ni(110)

Y. Sakisaka; T. Komeda; M. Onchi; H. Kato; S. Masuda; K. Yagi

doi:10.1103/PhysRevB.36.6383

Photoemission study of the valence-band satellite of Ni(110)

Y. Sakisaka, T. Komeda, M. Onchi, H. Kato, S. Masuda, K. Yagi

Research output: Contribution to journal › Article › peer-review

35 Citations (Scopus)

Abstract

The photon-energy (h1/2) dependence of the angle-integrated and angle-resolved photoemission from Ni(110) has been measured to investigate the valence-band satellite. Contrary to the earlier observations, we found that the satellite moves with h1/2. The satellite centroid is observed at 1/46.0 eV below the Fermi energy (EF), away from the 3p-3d resonance, and at 1/46.8 eV in the region of the resonance. The difference spectra show that on resonance the highest-binding-energy part (at 1/47.3 eV) of the satellite is additionally enhanced. The results are discussed in terms of the singlet and triplet satellites.

Original language	English
Pages (from-to)	6383-6389
Number of pages	7
Journal	Physical Review B
Volume	36
Issue number	12
DOIs	https://doi.org/10.1103/PhysRevB.36.6383
Publication status	Published - 1987 Jan 1
Externally published	Yes

ASJC Scopus subject areas

Condensed Matter Physics

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title = "Photoemission study of the valence-band satellite of Ni(110)",

abstract = "The photon-energy (h1/2) dependence of the angle-integrated and angle-resolved photoemission from Ni(110) has been measured to investigate the valence-band satellite. Contrary to the earlier observations, we found that the satellite moves with h1/2. The satellite centroid is observed at 1/46.0 eV below the Fermi energy (EF), away from the 3p-3d resonance, and at 1/46.8 eV in the region of the resonance. The difference spectra show that on resonance the highest-binding-energy part (at 1/47.3 eV) of the satellite is additionally enhanced. The results are discussed in terms of the singlet and triplet satellites.",

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T1 - Photoemission study of the valence-band satellite of Ni(110)

AU - Sakisaka, Y.

AU - Komeda, T.

AU - Onchi, M.

AU - Kato, H.

AU - Masuda, S.

AU - Yagi, K.

PY - 1987/1/1

Y1 - 1987/1/1

N2 - The photon-energy (h1/2) dependence of the angle-integrated and angle-resolved photoemission from Ni(110) has been measured to investigate the valence-band satellite. Contrary to the earlier observations, we found that the satellite moves with h1/2. The satellite centroid is observed at 1/46.0 eV below the Fermi energy (EF), away from the 3p-3d resonance, and at 1/46.8 eV in the region of the resonance. The difference spectra show that on resonance the highest-binding-energy part (at 1/47.3 eV) of the satellite is additionally enhanced. The results are discussed in terms of the singlet and triplet satellites.

AB - The photon-energy (h1/2) dependence of the angle-integrated and angle-resolved photoemission from Ni(110) has been measured to investigate the valence-band satellite. Contrary to the earlier observations, we found that the satellite moves with h1/2. The satellite centroid is observed at 1/46.0 eV below the Fermi energy (EF), away from the 3p-3d resonance, and at 1/46.8 eV in the region of the resonance. The difference spectra show that on resonance the highest-binding-energy part (at 1/47.3 eV) of the satellite is additionally enhanced. The results are discussed in terms of the singlet and triplet satellites.

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