Results 61 to 70 of about 780 (180)
Impact of atomic parity violation measurements on precision electroweak physics [PDF]
Physical Review D, 1996 11 pages, latex, 1 uuencoded figure sent ...
openaire +3 more sources
Fortschritte der Physik, Volume 73, Issue 1-2, February 2025.Abstract S. Gukov and C. Vafa proposed a characterization of rational N=(1,1)$N=(1,1)$ superconformal field theories (SCFTs) in 1+1$1+1$ dimensions with Ricci‐flat Kähler target spaces in terms of the Hodge structure of the target space, extending an earlier observation by G. Moore.
Abhiram Kidambi +2 more
wiley +1 more source
Complementary constraints on Zb b ¯ $$ Zb\overline{b} $$ couplings at the LHC
Journal of High Energy Physics, 2023 We propose a new strategy to probe the Z boson couplings to bottom and charm quarks at the LHC. In this work we mainly focus on the case of bottom quarks. Here, the Z boson is produced in association with two b-jets and decays to electrons or muons.
Fady Bishara, Zhuoni Qian
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Fractals and Chaotic Solitons Phenomena in Conformable Coupled Higgs System
Discrete 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
Triboson production in the SMEFT
Journal of High Energy PhysicsWe study the production of three electroweak gauge bosons at the LHC, in the effective field theory of the standard model, at dimension six and next-to-leading order in QCD.
Eugenia Celada +3 more
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Using DUNE to shed light on the electromagnetic properties of neutrinos
Journal of High Energy Physics, 2022 We study future DUNE sensitivity to various electromagnetic couplings of neutrinos, including magnetic moments, milli-charges, and charge radii. The DUNE PRISM capabilities play a crucial role in constraining the electron flavored couplings. We find that
Varun Mathur +2 more
doaj +1 more source
B anomalies under the lens of electroweak precision
Journal of High Energy Physics, 2020 The measurements carried out at LEP and SLC projected us into the precision era of electroweak physics. This has also been relevant in the theoretical interpretation of LHCb and Belle measurements of rare B semileptonic decays, paving the road for new ...
Lina Alasfar +4 more
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Annalen der Physik, Volume 536, Issue 1, January 2024.A primer on axion physics, emphasizing an intuitive understanding of why the axion solves the strong CP problem. Abstract The canonical axion potential is reviewed, with an emphasis on the field theory underlying radial and angular modes of complex scalar fields.
Felix Yu
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Advances in High Energy Physics, Volume 2024, Issue 1, 2024.The measurements of the total cross section of the e+e−⟶γγ(γ) reaction from the VENUS, TOPAS, OPAL, DELPHI, ALEPH, and L3 collaborations, collected between 1989 and 2003, are used to perform a χ2 test to validate the current quantum electrodynamics (QED) theory and search for possible deviations with the direct contact term annihilation. By observing a
Yutao Chen +3 more
wiley +1 more source