Results 111 to 120 of about 126,538 (269)

Signature of pseudo Nambu–Goldstone Higgs boson in its decay

open access: yesPhysics Letters B, 2019
If the Higgs boson is a pseudo Nambu–Goldstone boson (PNGB), the hZγ contact interaction induced by the O(p4) invariants of the non-linear sigma model is free from its nonlinearity effects.
Qing-Hong Cao   +3 more
doaj   +1 more source

Maximum Entropy Principle and the Higgs Boson Mass

open access: yes, 2014
A successful connection between Higgs boson decays and the Maximum Entropy Principle is presented. Based on the information theory inference approach we determine the Higgs boson mass as $M_H= 125.04\pm 0.25$ GeV, a value fully compatible to the LHC ...
Alves, Alexandre   +2 more
core   +1 more source

CIDER: Cyber‐Security in Industrial IoT Using Deep Learning and Ring Learning with Errors

open access: yesIET Cyber-Physical Systems: Theory &Applications, Volume 10, Issue 1, January/December 2025.
This paper proposes secure measures using deep machine learning‐based intrusion detection and advanced encryption schemes based on lattice‐based cryptography on the cloud‐edge‐fog IIoT architecture. The evaluation experiments performed on the Ton_IoT dataset show that the deep learning models have a very good accuracy of around 92% for attack ...
Siu Ting Tsoi, Anish Jindal
wiley   +1 more source

Search for nonresonant Higgs boson pair production in the b b ¯ b b ¯ $$ \mathrm{b}\overline{\mathrm{b}}\mathrm{b}\overline{\mathrm{b}} $$ final state at s $$ \sqrt{s} $$ = 13 TeV

open access: yesJournal of High Energy Physics, 2019
Results of a search for nonresonant production of Higgs boson pairs, with each Higgs boson decaying to a b b ¯ $$ \mathrm{b}\overline{\mathrm{b}} $$ pair, are presented. This search uses data from proton-proton collisions at a centre-of-mass energy of 13
The CMS collaboration   +2291 more
doaj   +1 more source

Interplay Between MW, ΩCDMh2, and (g − 2)μ in Flavor Symmetry–Based Supersymmetric Models

open access: yesAdvances in High Energy Physics, Volume 2025, Issue 1, 2025.
We study the phenomenological implications of the minimal supersymmetric standard model (MSSM) augmented by a nonabelian flavor symmetry labeled as sMSSM. Incorporating this flavor symmetry allows for a significant reduction in the original plethora of free parameters present in the MSSM, ultimately reducing them down to just seven in sMSSM.
Sajid Israr   +4 more
wiley   +1 more source

Constraint on the total width of the Higgs boson from Higgs boson and four-top-quark measurements in pp collisions at s = 13 TeV with the ATLAS detector

open access: yesPhysics Letters B
This Letter presents a constraint on the total width of the Higgs boson (ΓH) using a combined measurement of on-shell Higgs boson production and the production of four top quarks, which involves contributions from off-shell Higgs boson-mediated processes.
G. Aad   +2938 more
doaj   +1 more source

Distinguishing Various Models of the 125 GeV Boson in Vector Boson Fusion

open access: yes, 2012
The hint of a new particle around 125 GeV at the LHC through the decay modes of diphoton and a number of others may point to quite a number of possibilities. While at the LHC the dominant production mechanism for the Higgs boson of the standard model and
A Akeroyd   +57 more
core   +1 more source

Influence of $SU(2) \otimes U(1)$ singlet scalars on Higgs boson signal at LHC [PDF]

open access: yes, 1997
We investigate a model of $SU(2) \otimes U(1)$ singlet scalars coupled to Standard Model. We point out that for the case of maximal mixing between singlet scalars and standard Higgs boson the Higgs boson production cross section is smaller than the ...
Krasnikov, N. V.
core   +2 more sources

Holographic Duals of Symmetry Broken Phases

open access: yesFortschritte der Physik, Volume 72, Issue 12, December 2024.
Abstract A novel interpretation of Symmetry Topological Field Theories (SymTFTs) as theories of gravity is explored by proposing a holographic duality where the bulk SymTFT (with the gauging of a suitable Lagrangian algebra) is dual to the universal effective field theory (EFT) that describes spontaneous symmetry breaking on the boundary.
Andrea Antinucci   +2 more
wiley   +1 more source

Determining the Chirality of Yukawa Couplings via Single Charged Higgs Boson Production in Polarized Photon Collision

open access: yes, 2002
When the charged Higgs boson is too heavy to be produced in pairs, the predominant production mechanism at Linear Colliders is via the single charged Higgs boson production processes, such as $e^-e^+ \to b \bar c H^+, \tau \bar \nu H^+$ and $\gamma\gamma
A. A. Barrientos Bendezu   +9 more
core   +1 more source

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