108 citations · 378 across the 14 of their papers we have counts for
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hep-th1996★ 4 cited
On quantum equivalence of dual sigma models: examples
Z. Horváth, R. L. Karp, L. Palla
The equivalence of several sigma models and their special Abelian duals is investigated in the two loop order of perturbation theory. The investigation is based on extracti…
hep-th1996★ 28 cited
Perturbative Quantum (In)equivalence of Dual Models in dimensions
J. Balog, P. Forgács, Z. Horváth +1
Various examples of target space duality transformations are investigated up to two loop order in perturbation theory. Our results show that when using the tree level (`naive') tra…
hep-th1996★ 9 cited
Form-factors of the sausage model obtained with bootstrap fusion from sine-Gordon theory
Z. Horvath, G. Takacs
We continue the investigation of massive integrable models by means of the bootstrap fusion procedure, started in our previous work on O(3) nonlinear sigma model. Using the analogy…