Abstract
In this note we analyse the prospects of a future electron-positron collider in testing a particular realisation of a composite Higgs model encompassing partial compositeness, namely, the 4-Dimensional Composite Higgs Model. We study the main Higgs production channels for three possible energy stages and different luminosity options of such a machine and confront our results to the expected experimental accuracies in the various Higgs decay channels accessible herein and, for comparison, also at the Large Hadron Collider.
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References
ATLAS collaboration, Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC, Phys. Lett. B 716 (2012) 1 [arXiv:1207.7214] [INSPIRE].
CMS collaboration, Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC, Phys. Lett. B 716 (2012) 30 [arXiv:1207.7235] [INSPIRE]
Y. Golfand and E. Likhtman, Extension of the Algebra of Poincaré Group Generators and Violation of p Invariance, JETP Lett. 13 (1971) 323 [Pisma Zh. Eksp. Teor. Fiz. 13 (1971) 452] [INSPIRE].
J. Wess and B. Zumino, Supergauge Transformations in Four-Dimensions, Nucl. Phys. B 70 (1974)39 [INSPIRE].
A. Djouadi, The Anatomy of electro-weak symmetry breaking. II. The Higgs bosons in the minimal supersymmetric model, Phys. Rept. 459 (2008) 1 [hep-ph/0503173] [INSPIRE].
D.B. Kaplan and H. Georgi, SU(2) × U(1) Breaking by Vacuum Misalignment, Phys. Lett. B 136 (1984)183 [INSPIRE].
H. Georgi and D.B. Kaplan, Composite Higgs and Custodial SU(2), Phys. Lett. B 145 (1984) 216 [INSPIRE].
H. Georgi, D.B. Kaplan and P. Galison, Calculation of the Composite Higgs Mass, Phys. Lett. B 143 (1984) 152 [INSPIRE].
M.J. Dugan, H. Georgi and D.B. Kaplan, Anatomy of a Composite Higgs Model, Nucl. Phys. B 254 (1985) 299 [INSPIRE].
J. Espinosa, C. Grojean and M. Muhlleitner, Composite Higgs Search at the LHC, JHEP 05 (2010)065 [arXiv:1003.3251] [INSPIRE].
S. De Curtis, M. Redi and A. Tesi, The 4D Composite Higgs, JHEP 04 (2012) 042 [arXiv:1110.1613] [INSPIRE].
D.B. Kaplan, Flavor at SSC energies: A New mechanism for dynamically generated fermion masses, Nucl. Phys. B 365 (1991) 259 [INSPIRE].
K. Agashe, R. Contino and A. Pomarol, The Minimal composite Higgs model, Nucl. Phys. B 719 (2005)165 [hep-ph/0412089] [INSPIRE].
S.R. Coleman and E.J. Weinberg, Radiative Corrections as the Origin of Spontaneous Symmetry Breaking, Phys. Rev. D 7 (1973) 1888 [INSPIRE].
A. Belyaev, N.D. Christensen and A. Pukhov, CalcHEP 3.4 for collider physics within and beyond the Standard Model, Comput. Phys. Commun. 184 (2013) 1729 [arXiv:1207.6082] [INSPIRE].
A. Semenov, LanHEP — a package for automatic generation of Feynman rules from the Lagrangian. Updated version 3.1, arXiv:1005.1909 [INSPIRE].
D. Barducci, A. Belyaev, S. De Curtis, S. Moretti and G.M. Pruna, Exploring Drell-Yan signals from the 4D Composite Higgs Model at the LHC, JHEP 04 (2013) 152 [arXiv:1210.2927] [INSPIRE].
D. Barducci, A. Belyaev, M. Brown, S. De Curtis, S. Moretti et al., The 4-Dimensional Composite Higgs Model (4DCHM) and the 125 GeV Higgs-like signals at the LHC, JHEP 09 (2013)047 [arXiv:1302.2371] [INSPIRE].
S. Jadach and B. Ward, Yfs2: The Second Order Monte Carlo for Fermion Pair Production at LEP/SLC With the Initial State Radiation of Two Hard and Multiple Soft Photons, Comput. Phys. Commun. 56 (1990) 351 [INSPIRE].
M. Skrzypek and S. Jadach, Exact and approximate solutions for the electron nonsinglet structure function in QED, Z. Phys. C 49 (1991) 577 [INSPIRE].
T. Behnke, J.E. Brau, B. Foster, J. Fuster, M. Harrison et al., The International Linear Collider Technical Design Report - Volume 1: Executive Summary, arXiv:1306.6327 [INSPIRE].
M. Aicheler, P. Burrows, M. Draper, T. Garvey, P. Lebrun, K. Peach and N. Phinney et al., A Multi-TeV Linear Collider Based on CLIC Technology: CLIC Conceptual Design Report, CERN-2012-007.
M. Bicer, H. Duran Yildiz, I. Yildiz, G. Coignet, M. Delmastro et al., First Look at the Physics Case of TLEP, arXiv:1308.6176 [INSPIRE].
M.E. Peskin, Comparison of LHC and ILC Capabilities for Higgs Boson Coupling Measurements, arXiv:1207.2516 [INSPIRE].
D. Asner, T. Barklow, C. Calancha, K. Fujii, N. Graf et al., ILC Higgs White Paper, arXiv:1310.0763 [INSPIRE].
H. Baer, T. Barklow, K. Fujii, Y. Gao, A. Hoang et al., The International Linear Collider Technical Design Report - Volume 2: Physics, arXiv:1306.6352 [INSPIRE].
C. Grojean, O. Matsedonskyi and G. Panico, Light top partners and precision physics, JHEP 10 (2013)160 [arXiv:1306.4655] [INSPIRE].
R. Contino, C. Grojean, D. Pappadopulo, R. Rattazzi and A. Thamm, Strong Higgs Interactions at a Linear Collider, arXiv:1309.7038 [INSPIRE].
W. Buchmüller and D. Wyler, Effective Lagrangian Analysis of New Interactions and Flavor Conservation, Nucl. Phys. B 268 (1986) 621 [INSPIRE].
J. Aguilar-Saavedra, Effective four-fermion operators in top physics: A Roadmap, Nucl. Phys. B 843 (2011) 638 [Erratum ibid. B 851 (2011) 443] [arXiv:1008.3562] [INSPIRE].
B. Grzadkowski, M. Iskrzynski, M. Misiak and J. Rosiek, Dimension-Six Terms in theStandard Model Lagrangian, JHEP 10 (2010) 085 [arXiv:1008.4884] [INSPIRE].
G. Giudice, C. Grojean, A. Pomarol and R. Rattazzi, The Strongly-Interacting Light Higgs, JHEP 06 (2007) 045 [hep-ph/0703164] [INSPIRE].
R. Contino, M. Ghezzi, C. Grojean, M. Muhlleitner and M. Spira, Effective Lagrangian for a light Higgs-like scalar, JHEP 07 (2013) 035 [arXiv:1303.3876] [INSPIRE].
I. Brivio, T. Corbett, O. Éboli, M. Gavela, J. Gonzalez-Fraile et al., Disentangling a dynamical Higgs, arXiv:1311.1823 [INSPIRE].
A. De Simone, O. Matsedonskyi, R. Rattazzi and A. Wulzer, A First Top Partner Hunter’s Guide, JHEP 04 (2013) 004 [arXiv:1211.5663] [INSPIRE].
D. Barducci, L. Fedeli, S. Moretti, S. Curtis and G. Pruna, Leptonic final states from di-boson production at the LHC in the 4-Dimensional Composite Higgs Model, JHEP 04 (2013) 038 [arXiv:1212.4875] [INSPIRE].
J.A. Conley, J.L. Hewett and M.P. Le, Determination of littlest Higgs model parameters at the ILC, Phys. Rev. D 72 (2005) 115014 [hep-ph/0507198] [INSPIRE].
K. Hartling and H.E. Logan, High-energy suppression of the Higgsstrahlung cross-section in the Minimal Composite Higgs Model, JHEP 01 (2013) 167 [arXiv:1208.1018] [INSPIRE].
R. Contino, D. Marzocca, D. Pappadopulo and R. Rattazzi, On the effect of resonances in composite Higgs phenomenology, JHEP 10 (2011) 081 [arXiv:1109.1570] [INSPIRE].
M. Redi and A. Tesi, Implications of a Light Higgs in Composite Models, JHEP 10 (2012) 166 [arXiv:1205.0232] [INSPIRE].
G. Brooijmans, B. Gripaios, F. Moortgat, J. Santiago, P. Skands et al., Les Houches 2011: Physics at TeV Colliders New Physics Working Group Report, arXiv:1203.1488 [INSPIRE].
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Barducci, D., De Curtis, S., Moretti, S. et al. Future electron-positron colliders and the 4-dimensional composite Higgs model. J. High Energ. Phys. 2014, 5 (2014). https://doi.org/10.1007/JHEP02(2014)005
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DOI: https://doi.org/10.1007/JHEP02(2014)005