Results 21 to 30 of about 3,511 (191)
Boomerang webs up to three-loop order
Journal of High Energy Physics, 2021 Webs are sets of Feynman diagrams which manifest soft gluon exponentiation in gauge theory scattering amplitudes: individual webs contribute to the logarithm of the amplitude and their ultraviolet renormalization encodes its infrared structure.
Einan Gardi +6 more
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Nuclear uncertainties in the determination of proton PDFs
European Physical Journal C: Particles and Fields, 2019 We show how theoretical uncertainties due to nuclear effects may be incorporated into global fits of proton parton distribution functions (PDFs) that include deep-inelastic scattering and Drell–Yan data on nuclear targets.
Richard D. Ball +2 more
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HIGGS PHYSICS AND SUPERSYMMETRY [PDF]
International Journal of Modern Physics A, 2012 A brief overview of Higgs physics and of supersymmetry is given. The central theme of the overview is to explore the implications of the recent discovery of a Higgs-like particle regarding the prospects for the discovery of supersymmetry assuming that it is indeed the spin-0 CP even boson that enters in the spontaneous breaking of the electroweak ...
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Correlation of theoretical uncertainties in PDF fits and theoretical uncertainties in predictions
European Physical Journal C: Particles and Fields, 2021 We show how to account for correlations between theoretical uncertainties incorporated in parton distribution function (PDF) fits, and the theoretical uncertainties in the predictions made using these PDFs.
Richard D. Ball, Rosalyn L. Pearson
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Physics at a Higgs Factory [PDF]
International Journal of Modern Physics A, 2016 I give an overview of the physics potential at possible future [Formula: see text] colliders, including the ILC, FCC-ee, and CEPC. The goal is to explain some of the measurements that can be done in the context of electroweak precision tests and Higgs couplings, to compare some of the options under consideration, and to put the measurements in context ...
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Precision Higgs physics at the CEPC * [PDF]
Chinese Physics C, 2019 The discovery of the Higgs boson with its mass around 125 GeV by the ATLAS and CMS Collaborations marked the beginning of a new era in high energy physics. The Higgs boson will be the subject of extensive studies of the ongoing LHC program. At the same time, lepton collider based Higgs factories have been proposed as a possible next step beyond the LHC,
An, Fenfen +72 more
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Pramana, 2012 21 pages, 15 figures. Talk given at the XXV International Symposium on Lepton Photon Interactions at High Energies (Lepton Photon 11), 22-27 August 2011, Mumbai ...
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ILC Higgs Physics Potential [PDF]
Proceedings of Particles and Nuclei International Conference 2021 — PoS(PANIC2021), 2022 Higgs factories based on e+e- colliders have the potential to measure the complete profile of the Higgs boson at a level of precision that goes qualitatively beyond the expect capabilities of the LHC. This talk will review the program of Higgs boson coupling measurements expected from the International Linear Collider, including the most recent updates.
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Higgs physics at a γγ-collider [PDF]
Nuclear Physics B - Proceedings Supplements, 2000 Contribution to Photon 99 in Freiburg, Germany, and the international linear collider workshop in Sitges ...
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Journal of High Energy Physics, 2017 We present results for the decay constants of the D and D s mesons computed in lattice QCD with N f = 2 + 1 dynamical flavours. The simulations are based on RBC/UKQCD’s domain wall ensembles with both physical and unphysical light-quark masses and ...
The RBC/UKQCD collaboration +6 more
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