Coulomb-nuclear interference in elastic scattering: eikonal calculation to all orders of α

0563872 - FZÚ 2023 RIV PL eng J - Článek v odborném periodiku
Kašpar, Jaroslav
Coulomb-nuclear interference in elastic scattering: eikonal calculation to all orders of α.
Acta physica Polonica. B. Roč. 52, č. 2 (2021), s. 85-97. ISSN 0587-4254. E-ISSN 1509-5770
Institucionální podpora: RVO:68378271
Klíčová slova: Coulomb-nuclear interference * eikonal calculation * elastic scattering
Obor OECD: Nuclear physics
Impakt faktor: 0.556, rok: 2021
Způsob publikování: Open access

The Coulomb-nuclear interference (CNI) has recently been used by the TOTEM Collaboration to analyse proton–proton elastic-scattering data from the LHC and to draw physics conclusions. This paper will present an eikonal calculation of the CNI effects performed to all orders of the fine structure constant, α. This calculation will be used as a reference to benchmark several widely-used CNI formulae and to verify several recent claims by other authors.
Trvalý link: https://hdl.handle.net/11104/0335659