Bulk-sensitive photoemission spectroscopy for heavy-fermion Pr compounds using hard x-ray

@article{ ISI:000230659300034,
Author = {Yamasaki, A and Imada, S and Sekiyama, A and Tsunekawa, M and Dallera, C
   and Braicovich, L and Lee, TL and Sugawara, H and Sato, H and Settai, R
   and Onuki, Y and Suga, S},
Title = {{Bulk-sensitive photoemission spectroscopy for heavy-fermion Pr compounds
   using hard x-ray}},
Journal = {{JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN}},
Year = {{2005}},
Volume = {{74}},
Number = {{7}},
Pages = {{2045-2051}},
Month = {{JUL}},
Abstract = {{Bulk-sensitive photoemission spectroscopy using hard x-ray up to h nu =
   5450 eV has been performed for heavy-fermion Pr compounds. A significant
   spectral intensity of the |3(9)4f(3)> final state was observed in Pr 3d
   core-level spectra of PrFe4P12 at both h nu = 2450 and 5450 eV. The
   spectra obtained by the configuration-interaction cluster model
   calculation reproduce the experimental spectra for well-hybridized
   PrFe4P1, and localized Pr metal. Results of the calculations suggest
   that the Kondo behavior observed in PrFe4P12 arise from the mixing of
   the |4f(2)> and |4f(3)> configurations due to the c-f hybridization.
   Whereas a contribution possibly from a disordered surface to the
   spectrum can be the fractured PrFe4P12, they cannot be disregarded for
   the scraped PrSn3 and Pr metal even negligible for the in the
   high-energy x-ray region.}},
Publisher = {{PHYSICAL SOC JAPAN}},
Address = {{YUSHIMA URBAN BUILDING 5F, 2-31-22 YUSHIMA, BUNKYO-KU, TOKYO, 113-0034,
   JAPAN}},
Type = {{Article}},
Language = {{English}},
Affiliation = {{Yamasaki, A (Corresponding Author), Osaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan.
   Osaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan.
   Politecn Milan, Dipartimento Fis, INFM, I-20133 Milan, Italy.
   European Synchrotron Radiat Facil, F-38043 Grenoble, France.
   Tokyo Metropolitan Univ, Grad Sch Sci, Tokyo 1920397, Japan.
   Osaka Univ, Grad Sch Sci, Toyonaka, Osaka 5600043, Japan.}},
DOI = {{10.1143/JPSJ.74.2045}},
ISSN = {{0031-9015}},
Keywords = {{hard x-ray; photoemission spectroscopy; bulk sensitive; Pr compounds;
   heavy fermions}},
Keywords-Plus = {{RESOLUTION RESONANCE PHOTOEMISSION; 4F ELECTRONIC STATES; RARE-EARTH; CE
   COMPOUNDS; SPECTRA; PRFE4P12; INTERMETALLICS; METAL; ND}},
Research-Areas = {{Physics}},
Web-of-Science-Categories  = {{Physics, Multidisciplinary}},
Author-Email = {{vaniasaki@decima.mp.es.osaka-u.ac.jp}},
ResearcherID-Numbers = {{Imada, Shin/F-1113-2014
   Sekiyama, Akira/G-1851-2016
   }},
ORCID-Numbers = {{Braicovich, Lucio/0000-0001-6548-9140}},
Number-of-Cited-References = {{39}},
Times-Cited = {{9}},
Usage-Count-Last-180-days = {{0}},
Usage-Count-Since-2013 = {{5}},
Journal-ISO = {{J. Phys. Soc. Jpn.}},
Doc-Delivery-Number = {{947PU}},
Unique-ID = {{ISI:000230659300034}},
DA = {{2020-12-22}},
}