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arXiv · 1509.02802

Electron-Ion Physics with the LHeC

Ilkka Helenius·Hannu Paukkunen·Néstor Armesto
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Abstract

The Large Hadron Electron Collider (LHeC) project is the proposal to use the existing LHC proton/ion beams and construct a new electron beam line to perform high-energy electron-proton/ion collisions. In this talk, we consider some of the physics topics that could be studied in the electron-ion mode. In particular, we estimate how much the current nuclear parton distribution fits could be improved with the deeply inelastic scattering measurements at the LHeC by including pseudodata into a global analysis. In addition, we discuss briefly other topics that would help to better understand some aspects of heavy-ion collisions, namely small-$x$ physics and hadron production with a nuclear target.

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Ilkka Helenius, Hannu Paukkunen, Néstor Armesto. 2015-10-01. Electron-Ion Physics with the LHeC. https://arxiv.org/abs/1509.02802

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