Publication Date:
2018-01-11
Description:
Author(s): Cédric Bareille, Shintaro Suzuki, Mitsuhiro Nakayama, Kenta Kuroda, Andriy H. Nevidomskyy, Yosuke Matsumoto, Satoru Nakatsuji, Takeshi Kondo, and Shik Shin We report an angle-resolved photoemission (ARPES) study of β − YbAlB 4 , which is known to harbor unconventional quantum criticality (QC) without any tuning. We directly observe a quasiparticle peak (QP) emerging from hybridization, characterized by a binding energy and an onset of coherence both at abo... [Phys. Rev. B 97, 045112] Published Wed Jan 10, 2018
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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