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Deep-elastic pp scattering at LHCf rom low-x gluons
- 1.0350471 - FZÚ 2011 RIV SG eng J - Journal Article
Islam, M.M. - Kašpar, Jan - Luddy, R.J.
Deep-elastic pp scattering at LHCf rom low-x gluons.
Modern Physics Letters A. Roč. 24, č. 7 (2009), s. 485-496. ISSN 0217-7323. E-ISSN 1793-6632
R&D Projects: GA MŠMT LA08015
Institutional research plan: CEZ:AV0Z10100502
Keywords : elastic pp scattering * LHC
Subject RIV: BF - Elementary Particles and High Energy Physics
Impact factor: 1.075, year: 2009
Deep-elastic pp scattering at c. m. energy 14 TeV in the momentum transfer range 4 GeV^2 < |t| < 10 GeV^2 is planned to be measured by the TOTEM group. We study this process in a model where the deep-elastic scattering is due to a single hard collision of a valence quark from one proton with a valence quark from the other proton. The hard collision originates from the low -x gluon cloud around one valence quark interaction with that of the other. The low -x gluon cloud can be identified as color glass condensate and has size ~0.3 fm.
Permanent Link: http://hdl.handle.net/11104/0190471
Number of the records: 1