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arXiv · 1910.03683

Schwinger-based QCD formulation's derivation of elastic pp scattering

H. M. Fried·Y. Gabellini·T. Grandou·Y. M. Sheu·P. H. Tsang
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Abstract

Using previously described functional techniques for some non-perturbative, gauge invariant, renormalized QCD processes, a simplified version of the amplitudes - in which forms akin to Pomerons naturally appear - provides fits to ISR and LHC-TOTEM pp elastic scattering data. Those amplitudes rely on a specific function $\phi(b)$ which describes the fluctuations of the transverse position of quarks inside hadrons.

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H. M. Fried, Y. Gabellini, T. Grandou, Y. M. Sheu, P. H. Tsang. 2019-10-08. Schwinger-based QCD formulation's derivation of elastic pp scattering. https://arxiv.org/abs/1910.03683

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