133 citations · 612 across the 19 of their papers we have counts for
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Exact Critical Properties of the Multi-Component Interacting Fermion Model with Boundaries
S. Fujimoto, N. Kawakami
Exact critical properties of the one-dimensional SU() interacting fermion model with open boundaries are studied by using the Bethe ansatz method. We derive the surface critical…
Exact finite-size spectrum for the multi-channel Kondo model and Kac-Moody fusion rules
Satoshi Fujimoto, Norio Kawakami
The finite-size spectrum for the multi-channel Kondo model is derived analytically from the exact solution, by mapping the nontrivial Z part of the Kondo scattering into that…
Exact Critical Exponents for Pseudo-Particles in the Kondo Problem
S. Fujimoto, N. Kawakami, S. -K. Yang
Exact critical exponents of the Green functions for pseudo-fermions and slave bosons in the SU() Anderson model with are obtained by using the Bethe ansatz…
Weak-Coupling Approach to Hole-Doped S=1 Haldane Systems
S. Fujimoto, N. Kawakami
As a weak-coupling analogue of hole-doped Haldane systems, we study two models for coupled chains via Hund coupling; coupled Hubbard chains, and a Hubbard chain coupled with…