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ID 15090
file
creator
Higashiguchi, Mitsuharu
Fujimori, S.-I.
Saitoh, Y.
Fujimori, A.
Kim, M.S
Hirata, D
subject
CePhIn
CePhSn
Photoemission spectroscopy
abstract
The Ce 4f-derived states in CeRhX (X{double bond, short}Sn and In) were directly examined by means of high-resolution 3d-4f resonance photoemission spectroscopy. Compared with the Kondo metal CePtSn, which has a low Kondo temperature, CeRhX has a strong Ce 4f1 weight near the Fermi level (EF) and has a weak Ce 4f0 peak, indicating a strong valence fluctuation. The Ce 4f1 spectral features indicate that the c-f hybridization strength in CeRhSn is weaker than that in CeRhIn.
journal title
Physica B: Condensed Matter
volume
Volume 378-380
issue
Issue SPEC
start page
791
end page
792
date of issued
2006-05
publisher
Elsevier B.V.
issn
0921-4526
ncid
publisher doi
language
eng
nii type
Journal Article
HU type
Journal Articles
DCMI type
text
format
application/pdf
rights
Copyright (c) 2006 Elsevier B.V.
relation is version of URL
http://dx.doi.org/10.1016/j.physb.2006.01.289