156 citations · 315 across the 5 of their papers we have counts for
5 papers
Finite temperature expectation values of boundary operators
G. Takacs
A conjecture is presented for the thermal one-point function of boundary operators in integrable boundary quantum field theories in terms of form factors. It is expected to have ap…
Casimir effect in the boundary state formalism
Z. Bajnok, L. Palla, G. Takacs
Casimir effect in the planar setting is described using the boundary state formalism, for general partially reflecting boundaries. It is expressed in terms of the low-energy degree…
Form factors in finite volume I: form factor bootstrap and truncated conformal space
B. Pozsgay, G. Takacs
We describe the volume dependence of matrix elements of local fields to all orders in inverse powers of the volume (i.e. only neglecting contributions that decay exponentially with…
Form factors in finite volume II:disconnected terms and finite temperature correlators
B. Pozsgay, G. Takacs
Continuing the investigation started in a previous work, we consider form factors of integrable quantum field theories in finite volume, extending our investigation to matrix eleme…
Boundary sine-Gordon model
Z. Bajnok, L. Palla, G. Takacs
We review our recent results on the on-shell description of sine-Gordon model with integrable boundary conditions. We determined the spectrum of boundary states together with their…