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Particles 2019, 2(1), 57-69;

Some Recent Results on High-Energy Proton Interactions

Lebedev Physics Institute, 119991 Moscow, Russia
Received: 6 December 2018 / Accepted: 28 December 2018 / Published: 3 January 2019
(This article belongs to the Special Issue QCD and Hadron Structure)
PDF [1560 KB, uploaded 4 January 2019]


Recent experimental results about the energy behavior of the total cross sections, the share of elastic and inelastic contributions to them, the peculiar shape of the differential cross section and our guesses about the behavior of real and imaginary parts of the elastic scattering amplitude are discussed. The unitarity condition relates elastic and inelastic processes. Therefore it is used in the impact-parameter space to get some information about the shape of the interaction region of colliding protons by exploiting new experimental data. The obtained results are described. View Full-Text
Keywords: proton; cross section; unitarity; spatial profile proton; cross section; unitarity; spatial profile

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Dremin, I.M. Some Recent Results on High-Energy Proton Interactions. Particles 2019, 2, 57-69.

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