GPDs of the nucleons and elastic scattering at high energies

O. V. Selyugin

Published 2012-01-21, updated 2015-11-09Version 7

Taking into account the electromagnetic and gravitational form factors, calculated from a new set of $t $-dependent GPDs, a new model is built. The real part of the hadronic amplitude is determined only through complex $s$. In the framework of this model the quantitative description of all existing experimental data at $52.8 \leq \sqrt{s} \leq 1960 \ $GeV, including the Coulomb range and large momentum transfers ($0.0008 \leq |t| \leq 9.75 \ $GeV$^2$), is obtained with only $3$ fitting high energy parameters. The comparison with the preliminary data of the TOTEM Collaboration at an energy of $7$ TeV is made.