Electronic structure in heavy fermion compound UPdAl through directional Compton profile measurement

Koizumi, Akihisa*; Kubo, Yasunori*; Yamamoto, Etsuji ; Haga, Yoshinori ; Sakurai, Yoshiharu*

Directional Compton profiles of a heavy fermion compound UPdAl are measured in the basal plane of the hexagonal lattice. A remarkable change of the two-dimensional electron occupation number densities has been observed between 20 K and 100 K. Obtained results are attributed to the modification of the 5 electronic states.

Language	:	English
Journal	:	Journal of the Physical Society of Japan
Volume	:	88
Number	:	3
Pages	:	p.034714_1 - 034714_6
Publication Year/Month	:	2019/03
Meeting title	:
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Patent information	:
PDF	:
Paper URL	:	https://doi.org/10.7566/JPSJ.88.034714
DOI for research data	:
Keywords	:	Compton scattering; Fermi Surface; Heavy Fermion
Research Facility	:	第4研究棟
Press Release	:
Article of JAEA R&D Review	:
Cooperating Institute	:	兵庫県立大学

Accesses	:	- Accesses
Web of Science® Times Cited Count	:	Times Cited Count： If you would like to get the latest times cited, please access the Web of Science®. http://www.webofknowledge.com/wos
InCites™	:	Percentile:21.15 Category:Physics, Multidisciplinary
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Registration No. : AA20180305
JAEA Abstracts No. : 47000586
Paper Submission No. : 21218

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