Results 131 to 140 of about 5,809,127 (274)

Search for quark contact interactions and extra spatial dimensions using dijet angular distributions in proton–proton collisions at s=8 TeV

open access: yesPhysics Letters B, 2015
A search is presented for quark contact interactions and extra spatial dimensions in proton–proton collisions at s=8 TeV using dijet angular distributions. The search is based on a data set corresponding to an integrated luminosity of 19.7 fb−1 collected
V. Khachatryan   +2141 more
doaj   +1 more source

A no-go theorem for non-standard explanations of the $\tau\to K_S\pi\nu_\tau$ CP asymmetry

open access: yesSciPost Physics Proceedings, 2019
A new tensor interaction is the only possibility to explain the $2.8\sigma$ tension observed by the BaBar collaboration in the CP asymmetry in $\tau\to K_S\pi\nu_\tau$ with physics beyond the Standard Model (BSM) realized above the electroweak scale.
Vincenzo Cirigliano, Andreas Crivellin, Martin Hoferichter
doaj   +1 more source

Electroweak interactions in nuclei

open access: yes, 2020
Invited talk presented at the ''NuPhys2019: Prospects in Neutrino Physics''
openaire   +1 more source

Measurement of electroweak-induced production of Wγ with two jets in pp collisions at s = 8 $$ \sqrt{s}=8 $$ TeV and constraints on anomalous quartic gauge couplings

open access: yesJournal of High Energy Physics, 2017
A measurement of electroweak-induced production of Wγ and two jets is performed, where the W boson decays leptonically. The data used in the analysis correspond to an integrated luminosity of 19.7 fb−1 collected by the CMS experiment in s = 8 $$ \sqrt{s}=
The CMS collaboration   +2266 more
doaj   +1 more source

Supergauge interactions and electroweak baryogenesis

open access: yesJournal of High Energy Physics, 2009
We present a complete treatment of the diffusion processes for supersymmetric electroweak baryogenesis that characterizes transport dynamics ahead of the phase transition bubble wall within the symmetric phase. In particular, we generalize existing approaches to distinguish between chemical potentials of particles and their superpartners.
Chung, Daniel J. H.   +3 more
openaire   +4 more sources

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