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81
The Higgs field and the Jordan Brans Dicke cosmology
Published 2021-01-01“…By performing a coordinate transformation in the field space for the reduced JBD action whose kinetic part is nonlinear sigma model, the Lagrangian of two scalar fields can be written as uncoupled for the Higgs mechanism. After this transformation, as a result of spontaneous symmetry breaking, the time dependent vacuum expectation value (vev) of the Higgs field and the Higgs bosons which are the particles corresponding to quantized oscillation modes about the vacuum, are found.…”
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82
The complete search for the supersymmetric Pati-Salam models from intersecting D6-branes
Published 2022-08-01“…Abstract We construct a systematic method to build all the possible three-family N $$ \mathcal{N} $$ = 1 supersymmetric Pati-Salam models from Type IIA orientifolds on 𝕋6 /(ℤ2 × ℤ2) with intersecting D6-branes, in which the SU(4) C × SU(2) L × SU(2) R gauge symmetry can be broken down to the SU(3) C × SU(2) L × U(1) Y Standard Model gauge symmetry by the D-brane splitting and supersymmetry preserving Higgs mechanism. This is essentially achieved by solving all the common solutions for three generation conditions, RR tadpole cancellation conditions, and N $$ \mathcal{N} $$ = 1 supersymmetry conditions with deterministic algorithm. …”
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83
Aspects of compactification on a linear dilaton background
Published 2021-09-01“…We show that this background produces a Higgs mechanism for the KK vector coming from the 5D metric, which becomes massive by absorbing the string frame radion. …”
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84
Division algebraic symmetry breaking
Published 2022-08-01“…Reframing certain well-known particle models in terms of normed division algebras leads to two new results for BSM physics.(1) We identify a sequence of complex structures which induces a cascade of breaking symmetries: Spin(10) ↦ Pati-Salam ↦ Left-Right symmetric ↦ Standard model + B-L (both pre- and post-Higgs-mechanism). These complex structures derive from the octonions, then from the quaternions, then from the complex numbers.(2) We provide, also for the first time we believe, an explicit demonstration of left-right symmetric Higgs representations stemming from quaternionic triality, tri(H). …”
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85
Quantum simulation of the Abelian-Higgs lattice gauge theory with ultracold atoms
Published 2017-01-01“…The model contains both gauge and Higgs scalar fields, and exhibits interesting phases related to confinement and the Higgs mechanism. The model can be simulated by an atomic Hamiltonian, by first mapping the local gauge symmetry to an internal symmetry of the atomic system, the conservation of hyperfine angular momentum in atomic collisions. …”
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86
A new twist on heterotic string compactifications
Published 2018-09-01“…Finally we discuss the spontaneous gauge symmetry breaking and Higgs mechanism that occurs when slightly perturbing the background fields, both from the string and the field theory perspectives.…”
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87
Bose-Fermi Chern-Simons dualities in the Higgsed phase
Published 2018-11-01“…In this case the bosonic field condenses triggering the Higgs mechanism. The effective excitations in this phase are massive W bosons. …”
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88
A symmetry principle for gauge theories with fractons
Published 2024-02-01“…Due to the nonuniformity of the symmetry, some of the modes acquire a gap, which is the higher-form analogue of the inverse Higgs mechanism of spacetime symmetries. The gauge theories have emergent nonuniform magnetic symmetries, and some of the magnetic monopoles become fractonic. …”
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89
Anomalous U(1) gauge bosons and string physics at the forward physics facility
Published 2022-09-01“…Gauge invariant generation of mass for the U(1) gauge boson proceeds via the Higgs mechanism in spontaneous symmetry breaking, or else through anomaly-cancellation appealing to Stückelberg-mass terms. …”
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90
Electroweak breaking and neutrino mass: ‘invisible’ Higgs decays at the LHC (type II seesaw)
Published 2016-01-01“…Neutrino mass generation through the Higgs mechanism not only suggests the need to reconsider the physics of electroweak symmetry breaking from a new perspective, but also provides a new theoretically consistent and experimentally viable paradigm. …”
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91
Real-time dynamics and proposal for feasible experiments of lattice gauge–Higgs model simulated by cold atoms
Published 2015-01-01“…Among other models of lattice gauge theory, the lattice gauge–Higgs model is a quite important one because it describes a wide variety of phenomena/models related to the Anderson–Higgs mechanism, such as superconductivity, the standard model of particle physics, and the inflation process of the early Universe. …”
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92
Relativistic Runge-Lenz vector: from N = 4 $$ \mathcal{N}=4 $$ SYM to SO(4) scalar field theory
Published 2018-10-01“…Abstract Starting from N = 4 $$ \mathcal{N}=4 $$ SYM and using an appropriate Higgs mechanism we reconsider the construction of a scalar field theory non-minimally coupled to a Coulomb potential with a relativistic SO(4) symmetry and check for scalar field consistency conditions. …”
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93
Quiver subtractions
Published 2018-09-01“…The description of this new phenomenon draws from the ideas discovered in the analysis of nilpotent orbits as Higgs and Coulomb branches of 3d theories and promotes the Higgs mechanism known as the Kraft-Procesi transition to the status of a new operation between quivers. …”
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94
Standard Model in Weyl conformal geometry
Published 2022-01-01“…If this mixing is present, part of the mass of Z boson is not due to the usual Higgs mechanism, but to its mixing with massive $$\omega _\mu $$ ω μ . …”
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95
Revisiting the supersymmetric Pati–Salam models from intersecting D6-branes
Published 2021-01-01“…Arising from the stacks of D6-branes with U(n) gauge symmetries, the Pati–Salam gauge symmetries $$SU(4)_C\times SU(2)_L \times SU(2)_R$$ S U ( 4 ) C × S U ( 2 ) L × S U ( 2 ) R can be broken down to the Standard Model via D-brane splitting as well as D- and F-flatness preserving Higgs mechanism. Also, the hidden sector contains USp(n) branes, which are parallel with the orientifold planes or their $${{\mathbb {Z}}_2}$$ Z 2 images. …”
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96
Goldstini
Published 2011“…While one linear combination of goldstini is eaten via the super-Higgs mechanism, the orthogonal combinations remain in the spectrum as physical degrees of freedom. …”
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97
Naturalness in beyond the standard model physics
Published 2017“…The former makes an emphasis on the electroweak hierarchy problem, and a particular class of theories that provide a solution to this puzzle: models based on the Twin Higgs mechanism. Chapters 3 and 4 are based on work published in [1] and [2], where novel theories of Dark Matter, and their phenomenology, are explored in the context of Twin Higgs models. …”
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98
The electroweak effective field theory from on-shell amplitudes
Published 2020-01-01“…This bottom-up analysis remarkably reproduces many low-energy relations implied by electroweak symmetry through the standard-model Higgs mechanism and beyond it. We then discuss four-point amplitudes. …”
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99
Reflection positivity and complex analysis of the Yang–Mills theory from a viewpoint of gluon confinement
Published 2020-02-01“…This equivalence is obtained through the gauge-independent description of the Brout–Englert–Higgs mechanism proposed recently by one of the authors. …”
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100
Symmetries and Their Breaking in the Fundamental Laws of Physics
Published 2020-08-01“…This is the Brout–Englert–Higgs Mechanism, which produces the Higgs Boson as a remnant, discovered at CERN in 2012. …”
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