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Electroweak interaction

About: Electroweak interaction is a research topic. Over the lifetime, 16333 publications have been published within this topic receiving 468927 citations. The topic is also known as: electroweak force.


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Journal ArticleDOI
TL;DR: In this paper, the Higgs boson is a pseudo-Nambu-Goldstone boson and the potential contains a Higgs quartic coupling which does not introduce one-loop quadratic divergences.
Abstract: We present a model of electroweak symmetry breaking in which the Higgs boson is a pseudo-Nambu-Goldstone boson. By embedding the standard models SU(2) × U(1) into an SU(4) × U(1) gauge group, one-loop quadratic divergences to the Higgs mass from gauge and top loops are canceled automatically with the minimal particle content. The potential contains a Higgs quartic coupling which does not introduce one-loop quadratic divergences. Our theory is weakly coupled at the electroweak scale, it has new weakly coupled particles at the TeV scale and a cutoff above 10 TeV, all without fine tuning. We discuss the spectrum of the model and estimate the constraints from electroweak precision measurements.

251 citations

Journal ArticleDOI
Elena Accomando1, Attilio Andreazza2, H. Anlauf3, Alessandro Ballestrero1, Timothy Barklow4, J. Bartels5, A. Bartl6, Marco Battaglia7, W. Beenakker8, Geneviève Bélanger, W. Bernreuther9, J. Biebel, J. Binnewies5, Johannes Blümlein, E. E. Boos10, F. Borzumati11, Fawzi Boudjema, A. Brandenburg9, P. J. Bussey12, Matteo Cacciari, Roberto Casalbuoni13, A. Corsetti14, S. De Curtis15, F. Cuypers16, G. Daskalakis, Aldo Deandrea17, Ansgar Denner16, M. Diehl18, S. Dittmaier7, Abdelhak Djouadi19, Daniele Dominici13, Herbert K. Dreiner20, Helmut Eberl, Ulrich Ellwanger21, R. Engel22, K. Flöttmann, H. Franz9, T. Gajdosik6, Raoul Gatto23, H. Genten9, Rohini M. Godbole24, G. Gounaris25, Mario Greco15, Jean-Francois Grivaz21, D. Guetta, D. Haidt, Robert V. Harlander26, H.J. He, W. Hollik26, Katri Huitu27, P. Igo-Kemenes28, V. A. Ilyin10, Patrick Janot7, Fred Jegerlehner, M. Jezabek29, B. Jim, J. Kalinowski30, W. Kilian28, B.R. Kim9, T. Kleinwort5, Bernd A. Kniehl31, Michael Kramer20, Gustav Kramer5, Sabine Kraml, A. Krause, Maria Krawczyk30, Alexander Kryukov10, Jens H. Kuhn26, Aristotelis Kyriakis, A. Leike32, H. Lotter5, Jukka Maalampi27, W. Majerotto, C. Markou, M. I. Martínez33, U. Martyn9, Barbara Mele34, D. J. Miller35, Ramon Miquel36, A. Nippe9, H. Nowak, Thorsten Ohl3, Per Osland37, P. Overmann28, G. Pancheri15, A. A. Pankov38, Costas G. Papadopoulos, N. Paver38, A. Pietila, M. Peter26, M. Pizzio1, Tilman Plehn, M. Pohl, N. Polonsky39, W. Porod6, Alexander Pukhov10, Martti Raidal40, Sabine Riemann, Tord Riemann, K. Riesselmann, I. Riu33, A. De Roeck, Janusz Rosiek30, Reinhold Rückl41, H. J. Schreiber, Daniel Schulte, R. Settles31, Rezo Shanidze, S. Shichanin, E. Simopoulou, Torbjörn Sjöstrand42, J. G. Smith, Andre Sopczak, Hubert Spiesberger, Thomas Teubner43, C. Troncon2, C. Vander Velde, Andreas Vogt41, R. Vuopionper27, Alexander Wagner, J. Ward35, Max Weber9, B. H. Wiik, G. W. Wilson, P.M. Zerwas 
TL;DR: The physics potential of linear linear colliders has been discussed in this paper, where the authors describe the potential for the discovery of particles in supersymmetric extensions of the Standard Model, the spectrum of Higgs particles, the super-ymmetric partners of the electroweak gauge and Higgs bosons.

250 citations

Journal ArticleDOI
TL;DR: In this paper, a new mechanism through which a net baryon asymmetry could be generated at the electroweak phase transition is discussed, which works efficiently in minimal extensions of the standard model such as occur in supersymmetric theories, where the Higgs sector involves more than one doublet.

250 citations

Journal ArticleDOI
TL;DR: In this article, the background-field Green functions are shown to possess very desirable theoretical properties and a consistent on-shell renormalization procedure retaining the full gauge symmetry is presented.

250 citations

Journal ArticleDOI
TL;DR: In this paper, it was shown that QCD originates in the chiral color group SU(3)×SU(3), and that the scale of chiral-color breaking is similar to the electroweak mass scale.

250 citations


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Performance
Metrics
No. of papers in the topic in previous years
YearPapers
2023368
2022916
2021548
2020527
2019574
2018660