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Higgs sector information


In particle physics, the Higgs sector is the collection of quantum fields and/or particles that are responsible for the Higgs mechanism, i.e. for the spontaneous symmetry breaking of the Higgs field. The word "sector" refers to a subgroup of the total set of fields and particles.[1]

  1. ^ Gunion, John; Haber, Howard; Kane, Gordon; Dawson, Sally (2000). The Higgs Hunter's Guide (illustrated, reprint ed.). Westview Press. ISBN 9780738203058.

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Higgs sector

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In particle physics, the Higgs sector is the collection of quantum fields and/or particles that are responsible for the Higgs mechanism, i.e. for the spontaneous...

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Higgs boson

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The Higgs boson, sometimes called the Higgs particle, is an elementary particle in the Standard Model of particle physics produced by the quantum excitation...

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Standard Model

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Abdus Salam incorporated the Higgs mechanism into Glashow's electroweak interaction, giving it its modern form. The Higgs mechanism is believed to give...

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Hidden sector

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Dark energy Dark matter Dark radiation Higgs sector Foot, Robert; Vagnozzi, Sunny (2015). "Dissipative hidden sector dark matter". Physical Review D. 91...

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Higgs

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Higgs field, a quantum field Higgs field (classical) Higgs mechanism, an explanation for electroweak symmetry breaking Higgs phase Higgs sector Higgs...

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Mass generation

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breaking. Unparticle physics and the unhiggs models posit that the Higgs sector and Higgs boson are scaling invariant. UV-Completion by Classicalization,...

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Scalar chromodynamics

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example is the Higgs boson. Gauge fields are used to model forces in particle physics: they are force carriers. When applied to the Higgs sector, these are...

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Grand Unified Theory

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decay mediated by the triplet Higgs   T ( 3 , 1 ) − 1 3 {\displaystyle \ T(3,1)_{-{\tfrac {1}{3}}}} and the anti-triplet Higgs   T ¯ ( 3 ¯ , 1 ) 1 3 {\displaystyle...

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Alternatives to the Standard Higgs Model

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Alternative models to the Standard Higgs Model are models which are considered by many particle physicists to solve some of the Higgs boson's existing problems...

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Grand unification energy

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to model dependent details such as the choice of the gauge group, the Higgs sector, the matter content or further free parameters. Furthermore, at the moment...

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Split supersymmetry

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naturalness in the Higgs potential. In May 2004 Nima Arkani-Hamed and Savas Dimopoulos argued that naturalness in the Higgs sector may not be an accurate...

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Superfluid vacuum theory

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Higgs boson itself; Higgs boson does not exist: then the weak bosons acquire mass by directly interacting with the vacuum condensate. Thus, the Higgs...

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Blaine Higgs

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since 2016. Higgs graduated from the University of New Brunswick as an engineer, going on to spend 33 years working for Irving Oil. Higgs, a unilingual...

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Custodial symmetry

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bosons and the Weinberg angle). With one or more electroweak Higgs doublets in the Higgs sector, the effective action term | H † D μ H | 2 / Λ 2 {\displaystyle...

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Minimal Supersymmetric Standard Model

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are radiatively stable, the Higgs mass inherits this stability. However, in MSSM there is a need for more than one Higgs field, as described below. The...

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Tests of special relativity

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invariance that could drive the photons out of phase. Observations in the Higgs sector are under way. Tests of general relativity History of special relativity...

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Chronology of the universe

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breaking in the quark sector. This has two related effects: Via the Higgs mechanism, all elementary particles interacting with the Higgs field become massive...

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Composite Higgs models

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In particle physics, composite Higgs models (CHM) are speculative extensions of the Standard Model (SM) where the Higgs boson is a bound state of new strong...

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Mathematical formulation of the Standard Model

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the Higgs field, and its value is m e = y e 2 v {\displaystyle m_{\rm {e}}={\frac {y_{\rm {e}}}{\sqrt {2}}}v} . Instead of the Higgs mass, the Higgs self-coupling...

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Higg Index

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the Higg Index was made public in July 2012. According to the Coalition's Executive Director in 2012, the name "Higg" was inspired by the Higgs Boson...

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Gino Isidori

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European Research Council Handbook of LHC Higgs Cross Sections: 4. Deciphering the Nature of the Higgs Sector (2016) The Standard Theory of Particle Physics...

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Gauge gravitation theory

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These sections are treated as classical Higgs fields. The idea of the pseudo-Riemannian metric as a Higgs field appeared while constructing non-linear...

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