Results 101 to 110 of about 3,247 (223)

An EWPD SMEFT likelihood for the LHC — and how to improve it with measurements of W and Z boson properties

open access: yesJournal of High Energy Physics
This paper presents a computer code for analyzing electroweak precision data (EWPD) in the framework of the Standard Model Effective Field Theory (SMEFT), highlights the importance of recent ATLAS and CMS precision measurements, and introduces a novel ...
Hannes Mildner
doaj   +1 more source

Electroweak physics at LEP and LHC

open access: yes, 2010
During more than 10 years, the LEP accelerator and the LEP experiments have taken data for a large amount of measurements at the frontier of particle physics.
Straessner, Arno
core   +1 more source

Linear Standard Model extensions in the SMEFT at one loop and Tera-Z

open access: yesJournal of High Energy Physics
Linear Standard Model (SM) extensions, defined as new particles that can couple linearly to SM fields, form a motivated and finite set of simplified models for exploring phenomenology Beyond the SM (BSM).
John Gargalionis   +3 more
doaj   +1 more source

Theoretical Summary, Electroweak Physics

open access: yes, 2000
Aspects of theoretical electroweak physics are summarized, including the status of electroweak radiative corrections, the hadronic contribution to the running of alpha, global fits to precision data and their implication for testing the standard model ...
Langacker, P G
core  

Precision electroweak measurements on the Z resonance

open access: yes, 2006
We report on the final electroweak measurements performed with data taken at the Z resonance by the experiments operating at the electron–positron colliders SLC and LEP.

core   +1 more source

Weakly-Coupled Higgs Bosons and Precision Electroweak Physics

open access: yes, 1997
We examine the prospects for discovering and elucidating the weakly-coupled Higgs sector at future collider experiments. The Higgs search consists of three phases: (i) discovery of a Higgs candidate, (ii) verification of the Higgs interpretation of the ...
Haber, Howard E.   +10 more
core  

Flavor physics in the quark sector [PDF]

open access: yes, 2008
In the past decade, one of the major challenges of particle physics has been to gain an in-depth understanding of the role of quark flavor. In this time frame, measurements and the theoretical interpretation of their results have advanced tremendously. A
Smith, Christopher   +999 more
core   +1 more source

NLO corrections to triple vector-boson production in final states with three charged leptons and two jets

open access: yesJournal of High Energy Physics
Tri-boson production together with vector-boson scattering is a privileged channel to study the electroweak structure of the Standard Model. Upcoming LHC running stages will allow to measure these processes at unprecedented accuracy and for all possible ...
Ansgar Denner   +3 more
doaj   +1 more source

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