Raphael Flauger, Simeon Hellerman, Cornelius Schmidt-Colinet, Matthew Sudano
We derive a universal formula for the one-loop renormalization of the effective K\"ahler potential that applies to general supersymmetric effective field theories of chiral multiplets, with arbitrary interactions respecting N=1 supersymmetry in four dimensions. The resulting expression depends only on the tree-level mass spectrum and the form of the regulator. This formula simplifies and generalizes existing results in the literature. We include two examples to illustrate its use.
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http://arxiv.org/abs/1205.3492
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