Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On non-supersymmetric generalizations of the Wilson-Maldacena loops in
  N=4 SYM   Building on our previous work arXiv:1712.06874 we consider one-parameter
Polchinski-Sully generalization of the Wilson-Maldacena (WM) loops in planar
N=4 SYM theory. This breaks local supersymmetry of WM loop and leads to running
of the deformation parameter $\zeta$. We compute the three-loop ladder diagram
contribution to the expectation value of the circular loop which gives the full
answer for large $\zeta$. The limit $\zeta\gg 1$, $\lambda \zeta^2=$ fixed in
which the expectation value is determined by the Gaussian adjoint scalar path
integral might be exactly solvable despite the lack of global supersymmetry. We
study similar generalization of the 1/4-BPS "latitude" WM loop which depends on
two parameters (in addition to the 't Hooft coupling $\lambda$). One may also
introduce another supersymmetry-breaking parameter -- the winding number of the
scalar coupling circle. We find the two-loop expression for the expectation
value of the associated loop by combining the ladder diagram contribution with
an indirect determination of the non-ladder contribution using 1d defect CFT
perturbation theory.

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The categories of this paper are: astro-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: plasm-ph
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The categories of this paper are: math-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: stat
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The categories of this paper are: solv-int
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The categories of this paper are: dg-ga
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The categories of this paper are: patt-sol
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The categories of this paper are: chao-dyn
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The categories of this paper are: bayes-an
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The categories of this paper are: mtrl-th
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The categories of this paper are: chem-ph
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The categories of this paper are: ao-sci
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The categories of this paper are: cond-mat
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The categories of this paper are: q-alg