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hep-th1995
On Ising Correlation Functions with Boundary Magnetic Field
R. Konik, A. LeClair, G. Mussardo
Exact expressions of the boundary state and the form factors of the Ising model are used to derive differential equations for the one-point functions of the energy and magnetizatio…
hep-th1995
Boundary Sine-Gordon Interactions at the Free Fermion Point
M. Ameduri, R. Konik, A. LeClair
We study bosonization of the sine-Gordon theory in the presence of boundary interactions at the free fermion point. In this way we obtain the boundary S-matrix as a function of phy…