A search is presented for new resonances decaying to a $W$ or $Z$ boson and a Higgs boson in the $\ell^+ \ell^- b\bar b$, $\ell\nu b\bar b$, and $\nu\bar{\nu} b\bar b$ channels in …
Searches for new heavy resonances decaying to $WW$, $WZ$, and $ZZ$ bosons are presented, using a data sample corresponding to 3.2 fb$^{-1}$ of $pp$ collisions at …
We report the observation of Higgs boson decays to $\WWs$ based on an excess over background of $\HwwSignif{obs}{all}$ standard deviations in the dilepton final state, where the …
In several extensions of the Standard Model, the top quark can decay into a bottom quark and a light charged Higgs boson $H^+$, $t \rightarrow bH^+$, in addition to the Standard …
In this review, tests of standard electroweak (EW) theory at the highest available energies as a precursor to the Large Hadron Collider (LHC) era are summarized. The primary focus …
The results of a search for charged Higgs bosons are presented. The analysis is based on 4.6 fb$^{-1}$ of proton-proton collision data at $\sqrt{s}=7$~TeV collected by the ATLAS …
A search for the Standard Model Higgs boson in proton-proton collisions with the ATLAS detector at the LHC is presented. The datasets used correspond to integrated luminosities of …
This article is devoted to the physics of pairs of electroweak gauge bosons (dibosons) produced at high-energy particle colliders. Particular emphasis is placed on published …
We report the first measurement of the cross section for $\Z$ boson pair production at a hadron collider. This result is based on a data sample corresponding to 1.9 ${\rm fb}^{-1}$ …
We report the first observation of the associated production of a $\W$ boson and a $\Z$ boson. This result is based on 1.1 ${\rm fb}^{-1}$ of integrated luminosity from …