3 papers
hep-ph2026
PDF at small in the non-perturbative region
M. L. Nekrasov
Parton distribution function (PDF) at small in a fast-moving proton is investigated within an upgraded parton model that includes parton splitting with branching cascades and p…
hep-ph2025
High-energy Coulomb scattering of spatially extended particles
M. L. Nekrasov
We analyze pure Coulomb high-energy elastic scattering of charged particles (hadrons or nuclei), discarding their strong interactions. We distinguish three scattering modes, determ…
hep-ph2024
Coulomb-nuclear interference in elastic proton scattering in the eikonal approach
M. L. Nekrasov
We find exact solution in the Cahn eikonal model, which describes Coulomb-nuclear interference in elastic scattering of charged hadrons. The cases of both point-like and extended p…