2 citations · 2 across the 2 of their papers we have counts for
3 papers
hep-th2019
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…
math-ph2019★ 2 cited
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…
hep-th2017
Semiclassical expansion of the Bethe scalar products in the XXZ spin chain
Constantin Babenko
In this note we adress the problem of performing the semiclassical expansion of the scalar product of Bethe states in the case of the XXZ spin chain. Our approach closely follows t…