title: Interference of magnetic and anisotropic tensor susceptibility reflections in resonant X-ray scattering of GdB4.
abstract: Resonant x-ray scattering experiments at the Gd L3 edge show interference between magnetic and anisotropic tensor susceptibility (ATS) reflections in GdB4. Energy profiles obtained from the magnetic and ATS resonances exhibited approximately 10 eV separation between the maximum resonance energies. The findings show that the Gd 5d band experienced hybridization giving rise to a significant split into isotropic lower energy band and distorted upper band states that account for the magnetic and ATS scattering, respectively.
authors.affiliation: eSSC and Department of Physics, Pohang University of Science and Technology, Pohang, 790-784, South Korea.
authors.forename: S
authors.initials: S
authors.lastname: Ji
authors.forename: C
authors.initials: C
authors.lastname: Song
authors.forename: J
authors.initials: J
authors.lastname: Koo
authors.forename: K-B
authors.initials: KB
authors.lastname: Lee
authors.forename: Y J
authors.initials: YJ
authors.lastname: Park
authors.forename: J Y
authors.initials: JY
authors.lastname: Kim
authors.forename: J-H
authors.initials: JH
authors.lastname: Park
authors.forename: H J
authors.initials: HJ
authors.lastname: Shin
authors.forename: J S
authors.initials: JS
authors.lastname: Rhyee
authors.forename: B H
authors.initials: BH
authors.lastname: Oh
authors.forename: B K
authors.initials: BK
authors.lastname: Cho