Results 141 to 150 of about 1,061,164 (279)

A Higgs Conundrum with Vector Fermions

open access: yes, 2012
Many models of Beyond the Standard Model physics involve heavy colored fermions. We study models where the new fermions have vector interactions and examine the connection between electroweak precision measurements and Higgs production.
E. Furlan, F. Jegerlehner, S. Dawson
core   +1 more source

Precision Higgs Physics: Higgs couplings

open access: yes, 2019
HL/HE-LHC Physics Workshop: final jamboree, HLHELHC, Geneva, Switzerland, 1 Mar 2019 - 1 Mar ...
openaire   +2 more sources

Physics of Higgs Factories

open access: yes, 2001
We outline the unique role of a muon collider as a Higgs factory for Higgs boson resonance production in the $s$-channel. Physics examples include: the precision measurements of the Higgs mass and total width, and the resulting ability to discriminate between the SM-like Higgs bosons of different models such as between a light SM Higgs boson and the ...
Barger, V.   +3 more
openaire   +2 more sources

Search for the Higgs Boson: a Statistical Adventure of Exclusion and Discovery

open access: yes, 2013
The 40 years old Standard Model, the theory of particle physics, seems to describe all experimental data very well. All of its elementary particles were identified and studied apart from the Higgs boson until 2012. For decades many experiments were built
Horvath, Dezso
core   +1 more source

The custodial Randall-Sundrum model: from precision tests to Higgs physics [PDF]

open access: green, 2010
Sandro Casagrande   +4 more
openalex   +1 more source

Tunnelling amplitudes and Hawking radiation from worldline QFT

open access: yesJournal of High Energy Physics
We 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
doaj   +1 more source

Higgs boson discovery and recent results

open access: yes, 2015
After briefly discussing the discovery of a Higgs boson at the Large Hadron Collider, an overview of recent results in Higgs boson physics obtained with the CMS experiment is presented.
Flechl, Martin
core  

Higgs Physics at CLIC

open access: yesNuclear 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 
openaire   +1 more source

Coherent states, background fields, and double copy

open access: yesJournal of High Energy Physics
We 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
doaj   +1 more source

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