Results 101 to 110 of about 5,809,127 (274)

Fractals and Chaotic Solitons Phenomena in Conformable Coupled Higgs System

open access: yesDiscrete Dynamics in Nature and Society, Volume 2025, Issue 1, 2025.
The current study aims to construct and examine a new plethora of soliton solutions for the conformable coupled Higgs system (CCHS), a system of nonlinear fractional partial differential equations (NFPDEs) which was initially presented utilize a systematic structure to consider the responsive mechanism of the Higgs system in the electroweak theory ...
Naveed Iqbal   +6 more
wiley   +1 more source

Constraining the Natural MSSM through tunneling to color-breaking vacua at zero and non-zero temperature

open access: yesPhysics Letters B, 2014
We re-evaluate the constraints on the parameter space of the minimal supersymmetric standard model from tunneling to charge- and/or color-breaking minima, taking into account thermal corrections.
J.E. Camargo-Molina   +4 more
doaj   +1 more source

Deriving the mass of particles from Extended Theories of Gravity in LHC era

open access: yes, 2011
We derive a geometrical approach to produce the mass of particles that could be suitably tested at LHC. Starting from a 5D unification scheme, we show that all the known interactions could be suitably deduced as an induced symmetry breaking of the non ...
A. Achucarro   +116 more
core   +1 more source

Electroweak vacuum stability and inflation via nonminimal derivative couplings to gravity [PDF]

open access: yes, 2015
We show that the Standard Model vacuum can be stabilized if all particle propagators are non-minimally coupled to gravity. This is due to a Higgs-background dependent redefinition of the Standard Model fields: in terms of canonical variables and in the ...
S. Vita, C. Germani
semanticscholar   +1 more source

Flavor in SU(5)$SU(5)$ Finite Grand Unified Models

open access: yesFortschritte der Physik, Volume 72, Issue 12, December 2024.
Abstract Four SU(5)N=1$SU(5) \nobreakspace N=1$ supersymmetric models which exhibit S3$S_3$ and/or ZN$Z_N$ symmetries are studied, that are finite to two or all loops, and their corresponding mass matrices. The first is an all‐loop finite model based on an S3×Z3×Z2$S_3\times Z_3\times Z_2$ flavor symmetry, which leads to phenomenologically nonviable ...
Luis Odín Estrada Ramos   +3 more
wiley   +1 more source

Probing new physics of cubic Higgs boson interaction via Higgs pair production at hadron colliders [PDF]

open access: yes, 2015
Despite the discovery of a Higgs boson h(125 GeV) at the LHC Run-1, its self-interaction has fully evaded direct experimental probe so far. Such self-interaction is vital for electroweak symmetry breaking, vacuum stability, electroweak phase transition ...
H. He, Jing Ren, W. Yao
semanticscholar   +1 more source

How to Experimentally Determine the Influence of the Weak Nuclear Force in Promoting Molecular Chirality via Heavy–Metal Promoted Autocatalytic Synthesis of Amino Acids

open access: yesChemistrySelect, Volume 9, Issue 36, September 25, 2024.
An experimental test of the impact of the parity non‐conserving weak nuclear interaction on the chirality of a nascent chiral carbon center is proposed. It is shown that catalysis by heavy elements could yield observable chiral preferences within a time span of weeks to months when heavy metals are used to promote amino acid synthesis via an ...
J. A. Cowan
wiley   +1 more source

Measurement of the Z boson production cross-section in proton-lead collisions at s NN $$ \sqrt{s_{\textrm{NN}}} $$ = 8.16 TeV

open access: yesJournal of High Energy Physics, 2023
This article presents the first measurement of the differential Z-boson production cross-section in the forward region using proton-lead collisions with the LHCb detector.
The LHCb collaboration   +1030 more
doaj   +1 more source

Precision Tests of Electroweak Interactions [PDF]

open access: yesAIP Conference Proceedings, 2008
10 pages (LaTeX), 6 figures. Added references, updated Figures 3, 4, 5 and 6.
Arif Akhundov   +3 more
openaire   +2 more sources

Electroweak Interaction Model with an Undegenerate Double Symmetry

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2006
The initial P-invariance of the electroweak interaction Lagrangian together with the low-energy results of the Weinberg-Salam model is provided by a local secondary symmetry.
Leonid M. Slad
doaj  

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