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arXiv · 1007.0306

Inelastic processes in DIS and N=4 SYM

E. Levin·I. Potashnikova
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Abstract

In this paper we compare the prediction for deep inelastic scattering from N=4 SYM with the HERA experimental data. The paper conveys two results. The first is the message that N=4 SYM is able to describe the DIS data with very good accuracy ($χ^2/d.o.f. \,\leq\,1.5$) in the region of $Q^2 = 0.85 ÷60\,GeV^2$ with $2/\sqrtλ = 0.7 ÷0.8 $ . The second is that the value of string coupling constant $g_s$ turns out to be so small that none of saturation effects will be visible in the region of accessible energies, including the maximal energy of the LHC (W = 14 \,\,TeV).

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E. Levin, I. Potashnikova. 2010-07-02. Inelastic processes in DIS and N=4 SYM. https://doi.org/10.1007/jhep08(2010)112

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