arXiv · 0809.2645
Matrix Reduction and the su(2|2) superalgebra in AdS/CFT
Abstract
We study the supersymmetry generators Q, S on the 1-loop vectorless sector of N=4 Super Yang-Mills, by reduction to the plane-wave matrix model. Using a coherent basis in the su(2|2) sector, a comparison with the algebra given by Beisert in nlin/0610017 is presented, and some parameters (up to one-loop) are determined. We make a final comparison of these supercharges with the results that can be obtained from the string action by working in the light-cone-gauge and discretizing the string.
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Inês Aniceto. 2009-05-17. Matrix Reduction and the su(2|2) superalgebra in AdS/CFT. https://doi.org/10.1103/physrevd.79.086014
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