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19992023
most citedSelf-consistently renormailzed spin-wave theory of layered ferromagnets on honeycomb lattice

33 citations · 258 across the 33 of their papers we have counts for

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hep-th1999★ 3 cited

Perturbation theory in radial quantization approach and the expectation values of exponential fields in sine-Gordon model

V. V. Mkhitaryan, R. H. Poghossian, T. A. Sedrakyan

A perturbation theory for Massive Thirring Model (MTM) in radial quantization approach is developed. Investigation of the twisted sector in this theory allows us to calculate the v…