paper

Leading UV divergences of quantum corrections to Kähler superpotential in general chiral model

arXiv:2604.18198 · doi:10.1016/j.physletb.2026.140663

Abstract

Using the Bogoliubov-Parasiuk theorem we derive differential equations for the sum of leading UV divergences of the Kähler potential in the general supersymmetric chiral theory. The obtained equations recover the limit of the renormalizable Wess-Zumino theory and also allow one to consider non-renormalizable chiral interactions. Some implications of the obtained equations are shown.

Minor improvements, 14 pages, 3 figures

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