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http://hdl.handle.net/2445/50663
Title: | Low-mass diffraction dissociation at the LHC ; role of the background |
Author: | Jenkovszky, Lázsló L. Kuprash, O. E. Magas, Volodymyr |
Keywords: | Gran Col·lisionador d'Hadrons Física nuclear Difracció Large Hadron Collider (France and Switzerland) Nuclear physics Diffraction |
Issue Date: | Jul-2011 |
Publisher: | Bogolyubov Institute for Theoretical Physics, National Academy of Science of Ukraine |
Abstract: | A dual model with a nonlinear proton Regge trajectory in the missing mass (M_X^2) channel is constructed. A background based on a direct-channel exotic trajectory, developed and applied earlier for the inclusive electron-proton cross section description in the nucleon resonance region, is used. The parameters of the model are determined from the extrapolations to earlier experiments. Predictions for the low-mass (2 < M_X^2 < 8GeV^2) diffraction dissociation cross sections at the LHC energies are given. |
Note: | Reproducció del document publicat a: http://www.ujp.bitp.kiev.ua/files/journals/56/7/560717p.pdf |
It is part of: | Ukrainian Journal of Physics, 2011, vol. 56, num. 7, p. 738-749 |
URI: | http://hdl.handle.net/2445/50663 |
ISSN: | 2071-0186 |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
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