79 citations · 275 across the 12 of their papers we have counts for
Showing 1997 · hep-thShow all
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hep-th1997★ 21 cited
Quantum equivalence of sigma models related by non Abelian Duality Transformations
L. K. Balázs, J. Balog, P. Forgács +3
Coupling constant renormalization is investigated in 2 dimensional sigma models related by non Abelian duality transformations. In this respect it is shown that in the one loop ord…
hep-th1997★ 19 cited
A Scaling Hypothesis for the Spectral Densities in the O(3) Nonlinear Sigma-Model
J. Balog, M. Niedermaier
A scaling hypothesis for the n-particle spectral densities of the O(3) nonlinear sigma-model is described. It states that for large particle numbers the n-particle spectral densiti…