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arXiv · hep-ph/0501057

Dynamical gluon mass and $pp$ elastic scattering

M. B. Gay Ducati·W. K. Sauter
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Abstract

The application of a modified gluon propagator and an infrared frozen running co upling constant in the description of the proton-proton elastic scattering is in vestigated. The model based on the exchange of the Pomeron as a pair of non-pert urbative gluons is modified to include the frozen coupling constant in the infra red kinematic region. A good fit to the data of the differential cross section f or different center of mass energies (53 GeV and 1.8 TeV) is obtained.

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M. B. Gay Ducati, W. K. Sauter. 2005-01-08. Dynamical gluon mass and $pp$ elastic scattering. https://arxiv.org/abs/hep-ph/0501057

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