109 citations · 1.2k across the 57 of their papers we have counts for
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math-ph2021
Bootstrap approach to 1+1 dimensional integrable quantum field theories: the case of the Sinh-Gordon model
Karol K. Kozlowski
1+1 dimensional integrable quantum field theories correspond to a sparse subset of quantum field theories where the calculation of physically interesting observables can be brought…
math-ph2021
Dressed energy of the XXZ chain in the complex plane
Saskia Faulmann, Frank Göhmann, Karol K. Kozlowski
We consider the dressed energy of the XXZ chain in the massless antiferromagnetic parameter regime at and at finite magnetic field. This function is define…
math-ph2021★ 5 cited
Completeness of SoV Representation for Spin Chains
Sergey É. Derkachov, Karol K. Kozlowski, Alexander N. Manashov
This work develops a new method, based on the use of Gustafson's integrals and on the evaluation of singular integrals, allowing one to establish the unitarity of the separation of…