Magnetic-Field-Induced 4f-Octupole in CeB6 Probed by Resonant X-ray Diffraction

Takeshi Matsumura, Takumi Yonemura, Keisuke Kunimori +2

CeB6, a typical Gamma_8-quartet system, exhibits a mysterious antiferroquadrupolar ordered phase in magnetic fields, which is considered as originating from the T_{xyz}-type magnet…