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201
Inflation models with Peccei–Quinn symmetry and axion kinetic misalignment
Published 2024-12-01“…We introduce a PQ complex scalar field and an extra Higgs doublet, which are conformally coupled to gravity, and three right-handed neutrinos for the seesaw mechanism. …”
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202
Interplay of chiral transitions in the standard model
Published 2025-01-01“…We focus on the chiral symmetry breaking mechanisms provided by the QCD and the electroweak sectors, the latter of which we model by a Higgs-top-bottom Yukawa theory. The interplay becomes quantitatively accessible by accounting for the fluctuation-induced mixing of the electroweak Higgs field with the mesonic composite fields of QCD. …”
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203
Magnetic Monopoles in Multivector Boson Theories
Published 2018-01-01“…We consider the model whose [SU(2)]N+1 gauge group is broken by sigma model fields (à la dimensional deconstruction) and further spontaneously broken by an adjoint scalar (à la triplet Higgs mechanism). In this multivector boson theory, we find the solution for the monopole whose mass is MN~(4πv/g)N+1, where g is the common gauge coupling constant and v is the vacuum expectation value of the triplet Higgs field, by using a variational method with the simplest set of test functions.…”
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204
Long-Range Azimuthal Correlation, Entanglement, and Bell Inequality Violation by Spinning Gluons at the Large Hadron Collider
Published 2025-02-01“…The spinning gluon in these collisions will introduce substantial nonzero [Formula: see text] asymmetries in both Higgs boson and top quark pair productions, where [Formula: see text] is the azimuthal angle between the forward and backward energy correlators in the NEEC observables. …”
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205
Safe use of jet pull
Published 2020-01-01“…This is of particular importance in order to separate the decay of a Higgs boson to a pair of bottom quarks from the QCD background. …”
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206
Creative occupations as knowledge practices: Innovation and precarity in the creative economy
Published 2014-06-01“…Preliminary research detailed in Cunningham and Higgs (2009) showed that the existing industrial classifications did not incorporate the terminology of the creative industries, nor did they disaggregate new categories of digital work such as video games. …”
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207
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208
Susy breaking soft terms in the supersymmetric Pati-Salam landscape from intersecting D6-branes
Published 2025-01-01“…In the special limit of parameter space we find universal masses for the Higgs and the gauginos.…”
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209
Fine-Tuned Spin-3/2 and the Hierarchy Problem
Published 2020-01-01“…In the past, Kundu et al. and Chakraborty et al. used extra scalar fields to cancel the quadratic divergences in the Higgs mass squared and they determined the mass of the required scalar field. …”
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210
Flavor Mixing and the Permutation Symmetry among Generations
Published 2020-01-01“…In the standard model, the permutation symmetry among the three generations of fundamental fermions is usually regarded to be broken by the Higgs couplings. It is found that the symmetry is restored if we include the mass matrix parameters as physical variables which transform appropriately under the symmetry operation. …”
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211
Analytic two-loop four-point form factor of the stress-tensor supermultiplet in N $$ \mathcal{N} $$ = 4 SYM
Published 2025-02-01“…This form factor is analogous to the Higgs plus four-gluon amplitudes in the heavy-top limit of QCD when translated to the N $$ \mathcal{N} $$ = 4 SYM context. …”
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212
Higher partial wave contamination in finite-volume 1-to-2 transitions
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213
Electroweak Phase Transitions in Einstein’s Static Universe
Published 2018-01-01“…In this case, strong static gravitational potential leads to the effective reduction of the Higgs vacuum expectation value, which is found to be compatible with the Standard Model first-order electroweak phase transition conditions. …”
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214
Significance of Broken μ−τ Symmetry in Correlating δCP, θ13, Lightest Neutrino Mass, and Neutrinoless Double Beta Decay 0νββ
Published 2021-01-01“…Precise breaking of the μ−τ symmetry is achieved by adding a 120-plet Higgs to the10+12¯6-dimensional representation of Higgs. …”
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215
The Physics Case for an Electron-Muon Collider
Published 2021-01-01“…., 20–200 GeV, 50–1000 GeV, and 100–3000 GeV, would be able to probe charged lepton flavor violation and measure Higgs boson properties precisely. The collision of an electron and muon beam leads to less physics background compared with either an electron-electron or a muon-muon collider, since electron-muon interactions proceed mostly through higher-order vector boson fusion and vector boson scattering processes. …”
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216
An Analysis of a Minimal Vectorlike Extension of the Standard Model
Published 2017-01-01“…We analyze an extension of the Standard Model with an additional SU(2) hypercolor gauge group keeping the Higgs boson as a fundamental field. Vectorlike interactions of new hyperquarks with the intermediate vector bosons are explicitly constructed. …”
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217
Strong Electroweak Phase Transition in a Model with Extended Scalar Sector
Published 2017-01-01“…Deviations in the various Higgs boson self-couplings are also evaluated.…”
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218
Muon (g − 2) and thermal WIMP DM in U 1 L μ − L τ $$ \textrm{U}{(1)}_{L_{\mu }-{L}_{\tau }} $$ models
Published 2025-01-01“…In this work, we show that this tight relationship between M Z ′ $$ {M}_{Z^{\prime }} $$ and M DM can be evaded or nullified both for scalar and spin-1/2 DM by considering the contributions from the dark Higgs boson (H 1). The dark Higgs boson plays an important role, not only because it gives mass to the dark photon but also because it introduces additional DM annihilation channels, including new final states such as H 1 H 1, Z′Z′, and Z′H 1. …”
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219
Search for electroweak production of a vector-like T quark using fully hadronic final states
Published 2020-01-01“…The search targets T quarks over a wide range of masses and fractional widths, decaying to a top quark and either a Higgs boson or a Z boson in fully hadronic final states. …”
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220
Oblique Corrections in the MSSM at One-Loop—Part I: Scalars
Published 2013-01-01“…This paper is devoted to reconsider the one-loop oblique corrections arising from the scalar superpartners in the MSSM, that is, the squarks, the sleptons, and the scalars in Higgs sector. We explicitly present the complete one-loop forms of self-energy corrections to the gauge bosons of SM electroweak gauge groups, as well as their descendants the S , T , and U parameters, which can be directly applied to constrain the parameter space of the MSSM. …”
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