Problems of phenomenological description of elastic pp scattering at the LHC; predictions of contemporary models

0358737 - FZÚ 2012 CH eng C - Konferenční příspěvek (zahraniční konf.)
Kundrát, Vojtěch - Lokajíček, Miloš V. - Kašpar, Jan - Procházka, Jiří
Problems of phenomenological description of elastic pp scattering at the LHC; predictions of contemporary models.
Proceedings of the Workshop Forward Physics at the LHC. Geneva: CERN, 2010 - (Ferro, F.; Lami, S.), s. 26-35. ISBN N.
[Forward Physics at the LHC. La Biodola, Elba (IT), 27.05.2010-29.05.2010]
Grant CEP: GA MŠMT LA08015
Výzkumný záměr: CEZ:AV0Z10100502
Klíčová slova: elastic nucleon scattering * experiment TOTEM
Kód oboru RIV: BF - Elementární částice a fyzika vys. energií
http://arxiv.org/pdf/1012.5169.pdf

Common influence of both the Coulomb and hadronic elastic scattering in the proton-proton elastic collisions at high energies being standardly described with the help of West and Yennie complete amplitude is shown to be theoretically inconsistent. Another approach being established on the eikonal model complete amplitude removes these troubles. Privilages of its application to the analysis of experimental data and in obtaining the predictions of contenmporary models for proton-proton high-energy elastic hadronic scattering are dicussed.
Trvalý link: http://hdl.handle.net/11104/0196684