The Large Hadron-Electron Collider at the HL-LHC
Creators: name: Agostini, P.
name: Aksakal, H.
name: Alan, H.
name: Alekhin, S.
name: Allport, P. P.
name: Andari, N.
name: Andre, K. D. J.
name: Angal-Kalinin, D.
name: Antusch, S.
name: Aperio Bella, L.
name: Apolinario, L.
name: Apsimon, R.
name: Apyan, A.
name: Arduini, G.
name: Ari, V.
name: Armbruster, A.
name: Armesto, N.
name: Auchmann, B.
name: Aulenbacher, K.
name: Azuelos, G.
name: Backovic, S.
name: Bailey, I.
name: Bailey, S.
name: Balli, F.
name: Behera, S.
name: Behnke, O.
name: Ben-Zvi, I.
name: Benedikt, M.
name: Bernauer, J.
name: Bertolucci, S.
name: Biswal, S. S.
name: Blümlein, Johannes
name: Bogacz, A.
name: Bonvini, M.
name: Boonekamp, M.
name: Bordry, F.
name: Boroun, G. R.
name: Bottura, L.
name: Bousson, S.
name: Bouzas, A. O.
name: Bracco, C.
name: Bracinik, J.
name: Britzger, D.
name: Brodsky, S. J.
name: Bruni, C.
name: Brüning, O.
name: Burkhardt, H.
name: Cakir, O.
name: Calaga, R.
name: Caldwell, A.
name: Calıskan, A.
name: Camarda, S.
name: Catalan-Lasheras, N. C.
name: Cassou, K.
name: Cepila, J.
name: Cetinkaya, V.
name: Chetvertkova, V.
name: Cole, B.
name: Coleppa, B.
name: Cooper-Sarkar, A.
name: Cormier, E.
name: Cornell, A. S.
name: Corsini, R.
name: Cruz-Alaniz, E.
name: Currie, J.
name: Curtin, D.
name: D'Onofrio, M.
name: Dainton, J.
name: Daly, E.
name: Das, A.
name: Das, S. P.
name: Dassa, L.
name: De Blas, J.
name: Delle Rose, L.
name: Denizli, H.
name: Deshpande, K. S.
name: Douglas, D.
name: Duarte, L.
name: Dupraz, K.
name: Dutta, S.
name: Efremov, A. V.
name: Eichhorn, R.
name: Eskola, K. J.
name: Ferreiro, E. G.
name: Fischer, O.
name: Flores-Sánchez, O.
name: Forte, S.
name: Gaddi, A.
name: Gao, J.
name: Gehrmann, T.
name: Gehrmann-De Ridder, A.
name: Gerigk, F.
name: Gilbert, A.
name: Giuli, F.
name: Glazov, Alexander
name: Glover, N.
name: Godbole, R. M.
name: Goddard, B.
name: Gonçalves, V.
name: Gonzalez-Sprinberg, G. A.
name: Goyal, A.
name: Grames, J.
name: Granados, E.
name: Grassellino, A.
name: Gunaydin, Y. O.
name: Guo, Y. C.
name: Guzey, V.
name: Gwenlan, C.
name: Hammad, A.
name: Han, C. C.
name: Harland-Lang, L.
name: Haug, F.
name: Hautmann, F.
name: Hayden, D.
name: Hessler, J.
name: Helenius, I.
name: Henry, J.
name: Hernandez-Sanchez, J.
name: Hesari, H.
name: Hobbs, T. J.
name: Hod, N.
name: Hoffstaetter, G. H.
name: Holzer, B.
name: Honorato, C. G.
name: Hounsell, B.
name: Hu, N.
name: Hug, F.
name: Huss, A.
name: Hutton, A.
name: Islam, R.
name: Iwamoto, S.
name: Jana, S.
name: Jansova, M.
name: Jensen, E.
name: Jones, T.
name: Jowett, J. M.
name: Kaabi, W.
name: Kado, M.
name: Kalinin, D. A.
name: Karadeniz, H.
name: Kawaguchi, S.
name: Kaya, U.
name: Khalek, R. A.
name: Khanpour, H.
name: Kilic, A.
name: Klein, M.
name: Klein, U.
name: Kluth, S.
name: Köksal, M.
name: Kocak, F.
name: Korostelev, M.
name: Kostka, P.
name: Krelina, M.
name: Kretzschmar, J.
name: Kuday, S.
name: Kulipanov, G.
name: Kumar, M.
name: Kuze, M.
name: Lappi, T.
name: Larios, F.
name: Latina, A.
name: Laycock, P.
name: Lei, G.
name: Levitchev, E.
name: Levonian, Serguei V.
name: Levy, A.
name: Li, R.
name: Li, X.
name: Liang, H.
name: Litvinenko, V.
name: Liu, M.
name: Liu, T.
name: Liu, W.
name: Liu, Y.
name: Liuti, S.
name: Lobodzinska, Ewelina
name: Longuevergne, D.
name: Luo, X.
name: Ma, W.
name: Machado, M.
name: Mandal, S.
name: Mäntysaari, H.
name: Marhauser, F.
name: Marquet, C.
name: Martens, A.
name: Martin, R.
name: Marzani, S.
name: McFayden, J.
name: Mcintosh, P.
name: Mellado, B.
name: Meot, F.
name: Milanese, A.
name: Milhano, J. G.
name: Militsyn, B.
name: Mitra, M.
name: Moch, S.
name: Mohammadi Najafabadi, M.
name: Mondal, S.
name: Moretti, S.
name: Morgan, T.
name: Morreale, A.
name: Nadolsky, P.
name: Navarra, F.
name: Nergiz, Z.
name: Newman, P.
name: Niehues, J.
name: Nissen, E. A.
name: Nowakowski, M.
name: Okada, N.
name: Olivier, G.
name: Olness, F.
name: Olry, G.
name: Osborne, J. A.
name: Ozansoy, A.
name: Pan, R.
name: Parker, B.
name: Patra, M.
name: Paukkunen, H.
name: Peinaud, Y.
name: Pellegrini, D.
name: Perez-Segurana, G.
name: Perini, D.
name: Perrot, L.
name: Pietralla, N.
name: Pilicer, E.
name: Pire, B.
name: Pires, J.
name: Placakyte, R.
name: Poelker, M.
name: Polifka, R.
name: Polini, A.
name: Poulose, P.
name: Pownall, G.
name: Pupkov, Y. A.
name: Queiroz, F. S.
name: Rabbertz, K.
name: Radescu, V.
name: Rahaman, R.
name: Rai, S. K.
name: Raicevic, N.
name: Ratoff, P.
name: Rashed, A.
name: Raut, D.
name: Raychaudhuri, S.
name: Repond, J.
name: Rezaeian, A. H.
name: Rimmer, R.
name: Rinolfi, L.
name: Rojo, J.
name: Rosado, A.
name: Ruan, X.
name: Russenschuck, S.
name: Sahin, M.
name: Salgado, C. A.
name: Sampayo, O. A.
name: Satendra, K.
name: Satyanarayan, N.
name: Schenke, B.
name: Schirm, K.
name: Schopper, H.
name: Schott, M.
name: Schulte, D.
name: Schwanenberger, C.
name: Sekine, T.
name: Senol, A.
name: Seryi, A.
name: Setiniyaz, S.
name: Shang, L.
name: Shen, X.
name: Shipman, N.
name: Sinha, N.
name: Slominski, W.
name: Smith, S.
name: Solans, C.
name: Song, M.
name: Spiesberger, H.
name: Stanyard, J.
name: Starostenko, A.
name: Stasto, A.
name: Stocchi, A.
name: Strikman, M.
name: Stuart, M. J.
name: Sultansoy, S.
name: Sun, H.
name: Sutton, M.
name: Szymanowski, L.
name: Tapan, I.
name: Tapia-Takaki, D.
name: Tanaka, M.
name: Tang, Y.
name: Tasci, A. T.
name: Ten-Kate, A. T.
name: Thonet, P.
name: Tomas-Garcia, R.
name: Tommasini, D.
name: Trbojevic, D.
name: Trott, M.
name: Tsurin, I.
name: Tudora, A.
name: Turk Cakir, I.
name: Tywoniuk, K.
name: Vallerand, C.
name: Valloni, A.
name: Verney, D.
name: Vilella, E.
name: Walker, D.
name: Wallon, S.
name: Wang, B.
name: Wang, K.
name: Wang, K.
name: Wang, X.
name: Wang, Z. S.
name: Wei, H.
name: Welsch, C.
name: Willering, G.
name: Williams, P. H.
name: Wollmann, D.
name: Xiaohao, C.
name: Xu, T.
name: Yaguna, C. E.
name: Yamaguchi, Y.
name: Yamazaki, Y.
name: Yang, H.
name: Yilmaz, A.
name: Yock, P.
name: Yue, C. X.
name: Zadeh, S. G.
name: Zenaiev, O.
name: Zhang, C.
name: Zhang, J.
name: Zhang, R.
name: Zhang, Z.
name: Zhu, G.
name: Zhu, S.
name: Zimmermann, F.
name: Zomer, F.
name: Zurita, J.
name: Zurita, P.
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2020
Subjects: CERN LHC Coll: upgrade
electron: linear accelerator
detector: design
electron: beam
current: high
lepton nucleus: scattering
final state: hadronic
parton: density
ion: beam
vertex: primary
LHeC
deep inelastic scattering
energy recovery
nucleus: structure function
p: distribution function
parton: distribution function
electroweak interaction
quantum chromodynamics
superconductivity
electron nucleus: colliding beams
electron hadron: scattering
sensitivity
new physics
calibration
acceptance
kinematics
electron p: colliding beams
electron p: scattering
resolution
buildings
structure
lattice
magnet
FCC
numerical calculations: Monte Carlo

description: The Large Hadron electron Collider (LHeC) is designed to move the field of deep inelastic scattering (DIS) to the energy and intensity frontier of particle physics. Exploiting energy recovery technology, it collides a novel, intense electron beam with a proton or ion beam from the High Luminosity--Large Hadron Collider (HL-LHC). The accelerator and interaction region are designed for concurrent electron-proton and proton-proton operation. This report represents an update of the Conceptual Design Report (CDR) of the LHeC, published in 2012. It comprises new results on parton structure of the proton and heavier nuclei, QCD dynamics, electroweak and top-quark physics. It is shown how the LHeC will open a new chapter of nuclear particle physics in extending the accessible kinematic range in lepton-nucleus scattering by several orders of magnitude. Due to enhanced luminosity, large energy and the cleanliness of the hadronic final states, the LHeC has a strong Higgs physics programme and its own discovery potential for new physics. Building on the 2012 CDR, the report represents a detailed updated design of the energy recovery electron linac (ERL) including new lattice, magnet, superconducting radio frequency technology and further components. Challenges of energy recovery are described and the lower energy, high current, 3-turn ERL facility, PERLE at Orsay, is presented which uses the LHeC characteristics serving as a development facility for the design and operation of the LHeC. An updated detector design is presented corresponding to the acceptance, resolution and calibration goals which arise from the Higgs and parton density function physics programmes. The paper also presents novel results on the Future Circular Collider in electron-hadron mode, FCC-eh, which utilises the same ERL technology to further extend the reach of DIS to even higher centre-of-mass energies.