Results 91 to 100 of about 4,547 (227)
Hyperfine Interactions, 2016 This article reviews recent measurements of the properties of the standard model (SM) Higgs boson using data recorded with the CMS detector at the LHC: its mass, width and couplings to other SM particles. We also summarise highlights from searches for new physical phenomena in the Higgs sector as they are proposed in many extensions of the SM: flavour ...
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Nuclear and Particle Physics Proceedings, 2016 AbstractThe Compact Linear Collider (CLIC) is an attractive option for a future multi-TeV linear electron-positron collider, offering the potential for a rich precision physics programme, combined with sensitivity to a wide range of new phenomena. The physics reach of CLIC has been studied in the context of three distinct centre-of-mass energies, s=350
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Coherent states, background fields, and double copy
Journal of High Energy PhysicsWe show that scattering amplitudes on any gauge theory background admitting a coherent state description double copy to amplitudes in a curved spacetime.
Anton Ilderton, William Lindved
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Precision Higgs Physics: Higgs couplings
, 2019 HL/HE-LHC Physics Workshop: final jamboree, HLHELHC, Geneva, Switzerland, 1 Mar 2019 - 1 Mar ...
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Tunnelling amplitudes and Hawking radiation from worldline QFT
Journal of High Energy PhysicsWe compare Hawking radiation in a collapse background with Schwinger pair creation in an electric field. The comparison is driven by the presence of an analogue horizon in the Schwinger case, which causally divides spacetime for classical particles, but ...
Anton Ilderton, Karthik Rajeev
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Higher partial wave contamination in finite-volume 1-to-2 transitions
Journal of High Energy PhysicsIn their seminal work, Lellouch and Lüscher derived a conversion factor relating a finite-volume matrix element, calculable using numerical lattice QCD, with the infinite-volume decay amplitude for K → ππ.
M. T. Hansen, T. Peterken
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Weakly-Coupled Higgs Bosons and Precision Electroweak Physics [PDF]
, 1997 Howard E. Haber +3 more
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Higgs boson structure functions as signposts of new physics [PDF]
, 2015 G. J. Gounaris, F. M. Renard
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