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Octagons II: Strong Coupling

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 نشر من قبل Till Bargheer
 تاريخ النشر 2019
  مجال البحث
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The octagon function is the fundamental building block yielding correlation functions of four large BPS operators in N=4 super Yang-Mills theory at any value of the t Hooft coupling and at any genus order. Here we compute the octagon at strong coupling, and discuss various interesting limits and implications, both at the planar and non-planar level.



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