22 citations · 74 across the 8 of their papers we have counts for
Showing 2009Show all
2 papers · 1 filter
hep-th2009★ 6 cited
Bethe equations for generalized Hubbard models
V. Fomin, L. Frappat, E. Ragoucy
We compute the eigenfunctions, energies and Bethe equations for a class of generalized integrable Hubbard models based on gl(n|m)\oplus gl(2) superalgebras. The Bethe equations app…
hep-th2009★ 13 cited
Quantum field theory on quantum graphs and application to their conductance
E. Ragoucy
We construct a bosonic quantum field on a general quantum graph. Consistency of the construction leads to the calculation of the total scattering matrix of the graph. This matrix i…