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Durham University

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Publication details for Alan Martin

Khoze, V.A., Martin, A.D. & Ryskin, M.G. (2018). Elastic and diffractive scattering at the LHC. Physics Letters B 784: 192-198.

Author(s) from Durham

Abstract

Inspired by the new TOTEM data on elastic pp scattering at 13 TeV, we study the possibility to describe all the diffractive collider data (, , ) in a wide interval of energy (0.0625 to 13 TeV) in the framework of a two-channel eikonal model. We show that a satisfactory description can be achieved without an odd-signature (Odderon) exchange contribution. We consider the possible role of the QCD Odderon which may improve the description of ρ and discuss the importance of the odd-signature term if the amplitude were to exceed the black disc limit.