arXiv · hep-th/9811128
Higher Derivative Terms from Threebranes in F Theory
Abstract
The computation of higher derivative corrections to the low energy effective actions of ${\cal N}=2$ gauge theories is considered. In particular, higher derivative corrections are computed for four dimensional ${\cal N}=2$ super Yang-Mills theory with gauge group SU(2) and $N_f=4$ hypermultiplets in the fundamental representation. The four derivative terms computed in an approach which realizes the gauge theory as the world volume theory of three branes in F theory are in agreement with the field theory result.
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Robert de Mello Koch, Radu Tatar. 1998-12-08. Higher Derivative Terms from Threebranes in F Theory. https://doi.org/10.1016/s0370-2693(99)00115-x
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