74 citations · 794 across the 43 of their papers we have counts for
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Strong decays of singly heavy baryons from a chiral effective theory of diquarks
Yonghee Kim, Makoto Oka, Daiki Suenaga +1
A chiral effective theory of scalar and vector diquarks is formulated, which is based on chiral symmetry and includes interactions between scalar and vector…
Dirac Kondo effect under magnetic catalysis
Koichi Hattori, Daiki Suenaga, Kei Suzuki +1
We develop a mean-field theory of a novel Kondo effect emerging in systems without a Fermi surface, which instead emerges under strong magnetic fields. We determine the magnitude o…
Dirac/Weyl-node-induced oscillating Casimir effect
Katsumasa Nakayama, Kei Suzuki
The Casimir effect is a quantum phenomenon induced by the zero-point energy of relativistic fields confined in a finite-size system. This effect for photon fields has been studied…
Magnonic Casimir Effect in Ferrimagnets
Kouki Nakata, Kei Suzuki
Quantum fluctuations are the key concepts of quantum mechanics. Quantum fluctuations of quantum fields induce a zero-point energy shift under spatial boundary conditions. This quan…
Remnants of the nonrelativistic Casimir effect on the lattice
Katsumasa Nakayama, Kei Suzuki
The Casimir effect is a fundamental quantum phenomenon induced by the zero-point energy for a quantum field. It is well-known for relativistic fields with a linear dispersion relat…
Axial U(1) symmetry at high temperatures in lattice QCD with chiral fermions
Sinya Aoki, Yasumichi Aoki, Hidenori Fukaya +6
We study the anomaly in the high-temperature phase of lattice QCD with chiral fermions. Gauge ensembles are generated with Möbius domain-wall (MDW) fermions, and…
Doubly heavy tetraquarks in a chiral-diquark picture
Yonghee Kim, Makoto Oka, Kei Suzuki
Energy spectrum of doubly heavy tetraquarks, ( with and ), is studied in the potential chiral-diquark model. Using the chiral e…