report from working group 4

• DOI: 10.23731/cyrm-2019-007.867
• Publication Date: 2018-01-01
• Authors: A. Cerri; V. V. Gligorov; S. Malvezzi; J. Martin Camalich; J. Zupan; S. Akar; J. Alimena; B. C. Allanach; W. Altmannshofer; L. Anderlini; F. Archilli; P. Azzi; S. Banerjee; W. Barter; A. E. Barton; M. Bauer; I. Belyaev; S. Benson; M. Bettler; R. Bhattacharya; S. Bifani; A. Birnkraut; F. Bishara; T. Blake; S. Blusk; E. Boos; M. Borsato; C. Bozzi; A. Bragagnolo; J. Brod; J. Brodzicka; A. J. Buras; L. Cadamuro; A. Carbone; M. Carena; I. Carli; A. Carmona; F. R. Cavallo; A. Celis; M. Cepeda; G. S. Chahal; M. Chala; J. Charles; M. Charles; K. F. Chen; V. Chobanova; M. Chrzaszcz; G. Ciezarek; V. Cirigliano; M. Ciuchini; H. Cliff; J. Cogan; G. Colangelo; A. Contu; R. Covarelli; G. Cowan; A. Crivellin; G. D'Ambrosio; M. D'Onofrio; N. P. Dang; A. Davis; O. A. De Aguiar F...; K. De Bruyn; U. De Sanctis; H. De la Torre; W. Dekens; F. Deliot; M. Della Morte; S. Demers; D. Derkach; O. Deschamps; S. Descotes-Genon; F. Dettori; A. Di Canto; M. Dinardo; P. Dini; F. Dordei; M. Dorigo; A. dos Reis; L. Dudko; L. Dufour; G. Durieux; S. Dutta; A. Dziurda; U. Eitschberger; A. Esposito; M. Estevez; S. Fajfer; A. Falkowski; D. A. Faroughy; G. Fedi; S. Fiorendi; F. Fiori; C. Fitzpatrick; R. Fleischer; M. Fontana; P. J. Fox; M. Freytsis; E. Gámiz; E. Gabriel; P. Gambino; J. García Pardiñas; L. S. Geng; E. Gersabeck; M. Gersabeck; T. Gershon; A. Gilbert; M. Gonzalez-Alonso; P. Govoni; G. Graziani; A. Greljo; L. Grillo; B. Grinstein; A. Grohsjean; Y. Grossman; D. Guadagnoli; F. -K. Guo; L. Guzzi; J. Haller; B. Hamilton; T. Han; R. Harnik; D. Hill; G. Hiller; K. Hoepfner; J. M. Hogan; T. Hurth; O. Igonkina; P. Ilten; G. Isidori; Sa. Jain; M. John; D. Johnson; M. Jung; N. Jurik; S. Jäger; M. Kado; A. L. Kagan; J. F. Kamenik; M. Karliner; M. Kenzie; B. Khanji; J. Kieseler; T. Kitahara; T. Klijnsma; M. Knecht; N. Košnik; R. Kogler; P. Koppenburg; A. Korytov; M. Kreps; C. Langenbruch; U. Langenegger; T. Latham; R. F. Lebed; A. J. Lenz; N. Leonardo; O. Leroy; Q. Li; T. Li; F. Ligabue; Z. Ligeti; K. Long; E. Lunghi; F. Mahmoudi; G. Mancinelli; P. Mandrik; T. Mannel; X. Marcano; J. F. Marchand; D. Martínez Santos; A. Martin; M. Martinelli; F. Martinez Vidal; D. Marzocca; J. Matias; P. Matorras Cuevas; O. Matsedonskyi; A. Mauri; K. Mazumdar; M. Merk; A. B. Meyer; E. Michielin; G. Mitselmakher; L. Mittnacht; S. Monteil; M. J. Morello; M. Morgenstern; M. Narain; M. Nardecchia; M. Needham; N. Neri; M. Neubert; S. Neubert; U. Nierste; J. Nieves; Y. Nir; A. Nisati; D. P. O'Hanlon; E. Oset; P. Owen; S. Pagan Griso; E. Palencia Cortezon; F. Palla; S. Perazzini; A. Pilloni; A. D. Polosa; A. Puig Navarro; M. Reboud; R. Ruiz; D. Shih; L. Silvestrini; K. Skovpen; Y. Soreq; S. Stone; D. M. Straub; V. Tisserand; R. Torre; D. van Dyk; J. van Tilburg; R. Venditti; J. Virto; E. Vryonidou; J. Walder; C. Weiland; M. Williams; Z. Yang; E. Yazgan; F. Yu
• Keywords: flavor; hep-ex; new physics; interpretation of experiments: LHC-B; 115; FOS: Physical sciences; hep-ph; interpretation of experiments: CMS; Higgs particle; 01 natural sciences; interpretation of experiments: ATLAS; High Energy Physics - Experiment; High Energy Physics - Phenomenology; High Energy Physics - Experiment (hep-ex); High Energy Physics - Phenomenology (hep-ph); [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph]; LHC upgrade; flavour physics; European strategy for particle physics; CERN LHC Coll: upgrade; 0103 physical sciences; [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]; new particle

Motivated by the success of the flavour physics programme carried out over the last decade at the Large Hadron Collider (LHC), we characterize in detail the physics potential of its High-Luminosity and High-Energy upgrades in this domain of physics. We document the extraordinary breadth of the HL/HE-LHC programme enabled by a putative Upgrade II of the dedicated flavour physics experiment LHCb and the evolution of the established flavour physics role of the ATLAS and CMS general purpose experiments. We connect the dedicated flavour physics programme to studies of the top quark, Higgs boson, and direct high-$p_T$ searches for new particles and force carriers. We discuss the complementarity of their discovery potential for physics beyond the Standard Model, affirming the necessity to fully exploit the LHC's flavour physics potential throughout its upgrade eras.<br/>Report from Working Group 4 on the Physics of the HL-LHC, and Perspectives at the HE-LHC, 292 pages<br/>