activity
20142024
most citedStructure of Lefschetz thimbles in simple fermionic systems

91 citations · 266 across the 11 of their papers we have counts for

collaborators

11 papers

hep-lat2024

DMRG study of the theta-dependent mass spectrum in the 2-flavor Schwinger model

Etsuko Itou, Akira Matsumoto, Yuya Tanizaki

We study the -dependent mass spectrum of the massive -flavor Schwinger model in the Hamiltonian formalism using the density-matrix renormalization group(DMRG). The masses of…

hep-th2024

Non-supersymmetric duality cascade of QCD(BF) via semiclassics on with the baryon-'t Hooft flux

Yui Hayashi, Yuya Tanizaki, Hiromasa Watanabe

We study the phase diagrams of the bifundamental QCD (QCD(BF)) of different ranks, which is the d gauge theory coupled with a bifundamental Dirac fermio…

hep-th2024

Semiclassics for the QCD vacuum structure through -compactification with the baryon-'t Hooft flux

Yui Hayashi, Yuya Tanizaki

We study QCD vacuum structure with the topological angle using a recently proposed semiclassical approach on with the 't Hooft and baryon magnetic flu…

hep-lat2024

Three ways of calculating mass spectra for the 2-flavor Schwinger model in the Hamiltonian formalism

Akira Matsumoto, Etsuko Itou, Yuya Tanizaki

We propose three independent methods to compute the hadron mass spectra of gauge theories in the Hamiltonian formalism. The determination of hadron masses is one of the key issues…

hep-lat2023

Lattice construction of mixed 't Hooft anomaly with higher-form symmetry

Motokazu Abe, Okuto Morikawa, Soma Onoda +2

In this talk, we give the lattice regularized formulation of the mixed 't Hooft anomaly between the -form symmetry and the periodicity for d pure Yang-Mill…

hep-th202312 cited

Solitonic symmetry as non-invertible symmetry: cohomology theories with TQFT coefficients

Shi Chen, Yuya Tanizaki

Originating from the topology of the path-integral target space , solitonic symmetry describes the conservation law of topological solitons and the selection rule of defect oper…