664 citations · 1.7k across the 32 of their papers we have counts for
32 papers
On consistency of perturbed generalised minimal models
Hermann Boos, Fedor Smirnov
We consider the massive {perturbation} of the Generalised Minimal Model introduced by Al. Zamolodchikov. The one-point functions in this case are supposed to be described by certai…
Dark matter production and reheating via direct inflaton couplings: collective effects
Oleg Lebedev, Fedor Smirnov, Timofey Solomko +1
We study scalar dark matter production and reheating via renormalizable inflaton couplings, which include both quartic and trilinear interactions. These processes often depend cruc…
One point functions of fermionic operators in the Super Sine Gordon model
C. Babenko, F. Smirnov
We describe the integrable structure of the space of local operators for the supersymmetric sine-Gordon model. Namely, we conjecture that this space is created by acting on the pri…
Diagonal finite volume matrix elements in the sinh-Gordon model
Zoltan Bajnok, Fedor Smirnov
Using the fermionic basis we conjecture exact expressions for diagonal finite volume matrix elements of exponential operators and their descendants in the sinh-Gordon theory. Our e…
Fermion-current basis and correlation functions for the integrable spin 1 chain
C. Babenko, F. Smirnov
We use the fermion-current basis in the space of local operators for the computation of the expectation values for the integrable spin chain of spins 1. Our main tool consists in e…
Exact density matrix for quantum group invariant sector of XXZ model
Fedor Smirnov
Using the fermionic basis we obtain the expectation values of all $U_q(\slt)$-invariant local operators on 8 sites for the anisotropic six-vertex model on a cylinder with generic M…