Back to Search
Start Over
An Experiment for Electron-Hadron Scattering at the LHC
- Publication Year :
- 2022
-
Abstract
- Novel considerations are presented on the physics, apparatus and accelerator designs for a future, luminous, energy frontier electron-hadron ($eh$) scattering experiment at the LHC in the thirties for which key physics topics and their relation to the hadron-hadron HL-LHC physics programme are discussed. Demands are derived set by these physics topics on the design of the LHeC detector, a corresponding update of which is described. Optimisations on the accelerator design, especially the interaction region (IR), are presented. Initial accelerator considerations indicate that a common IR is possible to be built which alternately could serve $eh$ and $hh$ collisions while other experiments would stay on $hh$ in either condition. A forward-backward symmetrised option of the LHeC detector is sketched which would permit extending the LHeC physics programme to also include aspects of hadron-hadron physics. The vision of a joint $eh$ and $hh$ physics experiment is shown to open new prospects for solving fundamental problems of high energy heavy-ion physics including the partonic structure of nuclei and the emergence of hydrodynamics in quantum field theory while the genuine TeV scale DIS physics is of unprecedented rank.<br />Comment: 27 pages, 24 figures, 6 tables; to appear in Eur. Phys. J. C
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.2201.02436
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1140/epjc/s10052-021-09967-z