Results 21 to 30 of about 49,422 (204)
The Effects of the Widths on the One‐Loop Electroweak Corrections to the pp⟶WW Process
Advances in High Energy Physics, Volume 2023, Issue 1, 2023., 2023 In this paper, we study the effects of the widths of unstable particles on the one‐loop electroweak corrections for the pp⟶WW process at the TeV scale within the framework of the complex mass scheme. We also investigate, for this same process, the unitarity of the theory at high energies.
N. Bekheddouma Abdi +3 more
wiley +1 more source
Probing new physics through entanglement in diboson production
Journal of High Energy Physics, 2023 Pair production of heavy vector bosons is a key process at colliders: it allows to test our understanding of the Standard Model and to explore the existence of new physics through precision measurements of production rates and differential distributions.
Rafael Aoude +3 more
doaj +1 more source
Weak Mixing and Rare Decays in the Littlest Higgs Model [PDF]
, 2007 Little Higgs Models have been introduced to resolve the fine-tuning problems associated with the stability of the electroweak scale and the constraints imposed by the precision electroweak analysis of experiments testing the Standard Model of particle ...
Bardeen, William A.
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Topics in Electroweak Physics [PDF]
, 2002 We briefly discuss five topics in Precision Electroweak Physics: i) the recently proposed Effective Scheme of Renormalization, ii) evidence for electroweak bosonic corrections derived from the radiative correction Delta_r_eff, iii) an approach to ...
A. Sirlin +21 more
core +2 more sources
Polarized Moller Scattering Asymmetries [PDF]
, 2000 The utility of polarized electron beams for precision electroweak studies is described. Parity violating Moller scattering asymmetries in e-e- --> e-e- are discussed.
ANDRZEJ CZARNECKI +5 more
core +2 more sources
Journal of High Energy Physics, 2022 The renormalization of vacuum expectation value parameters, such as v in the Standard Model (SM), is an important ingredient in electroweak renormalization, where this issue is connected to the treatment of tadpoles. Tadpole counterterms can be generated
Stefan Dittmaier, Heidi Rzehak
doaj +1 more source
NLO electroweak corrections to multi-boson processes at a muon collider
Journal of High Energy Physics, 2022 We present results on NLO electroweak (EW) corrections to multiple massive boson production processes at a future muon collider. Inclusive cross sections with O $$ \mathcal{O} $$ (α) corrections for processes for up to four bosons in the final state as ...
Pia M. Bredt +3 more
doaj +1 more source
, 2006 The status in electroweak precision physics is reviewed. I present a brief summary of the latest data, global fit results, a few implications for new physics, and an outlook.Comment: 15 pages, 8 figures; talk presented at the X Mexican Workshop on ...
Erler, Jens
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Precise predictions for V + 2 jet backgrounds in searches for invisible Higgs decays
Journal of High Energy Physics, 2023 We present next-to-leading order QCD and electroweak (EW) theory predictions for V + 2 jet production, with V = Z, W ± , considering both the QCD and EW production modes and their interference.
J. M. Lindert +2 more
doaj +1 more source
Low Energy Precision Test of Supersymmetry [PDF]
, 2006 Supersymmetry (SUSY) remains one of the leading candidates for physics beyond the Standard Model, and the search for SUSY will be a central focus of future collider experiments.
Ramsey-Musolf, M. J., Su, S.
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