Accès ouvert
2021
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
A search with minimal model dependence for physics beyond the Standard Model in events featuring three or four charged leptons (3 ℓ and 4 ℓ , ℓ = e , μ ) is presented. The analysis aims to be sensitive to a …
fr, us, ch, de, gb, dk, il, cl, it, pl, ca, tr
(code pays fourni par la source)
Accès ouvert
2021
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
A search for pair production of bottom squarks in events with hadronically decaying $\ensuremath{\tau}$-leptons, $b$-tagged jets, and large missing transverse momentum is presented. The analyzed dataset is based on proton-proton collisions at $\sqrt{s}=13\text{ }\text{ }\mathrm{TeV}$ delivered by the Large Hadron Collider and …
fr, us, ch, de, gb, ca, dk, il, it, pl, tr, nl, ro, es, pt, ru, jp, se, gr, cz, tw, ar, br
(code pays fourni par la source)
Accès ouvert
2020
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
A search for heavy resonances decaying into a $W$ or $Z$ boson and a Higgs boson produced in $\mathrm{proton}\ensuremath{-}\mathrm{proton}$ collisions at the Large Hadron Collider at $\sqrt{s}=13\text{ }\text{ }\mathrm{TeV}$ is presented. The analysis utilizes the dominant $W\ensuremath{\rightarrow}q{\overline{q}}^{\ensuremath{'}}$ or $Z\ensuremath{\rightarrow}q\overline{q}$ and $H\ensuremath{\rightarrow}b\overline{b}$ decays …
fr
(code pays fourni par la source)
Accès ouvert
2020
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
A search for long-lived particles decaying into hadrons and at least one muon is presented. The analysis selects events that pass a muon or missing-transverse-momentum trigger and contain a displaced muon track and a displaced vertex. The analyzed dataset of proton-proton collisions …
fr, us, it, de, gb, ca, dk, il, jp, pl, tr, ch, nl, ro, es, pt, ru, se, gr, cz, ar, br, cn
(code pays fourni par la source)
Accès ouvert
2020
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
Abstract This paper describes precision measurements of the transverse momentum $$p_\mathrm {T}^{\ell \ell }$$ pTℓℓ ( $$\ell =e,\mu $$ ℓ=e,μ ) and of the angular variable $$\phi ^{*}_{\eta }$$ ϕη∗ distributions of Drell–Yan lepton pairs in a mass range of 66–116 GeV. …
fr, ch, us, de, gb, ca, dk, il, it, jp, pl, tr, nl, ro, pt, ru, se, gr, ar, es, br, cn
(code pays fourni par la source)
Accès ouvert
2020
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
A search is presented for pair production of long-lived neutral particles using $33\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ of $\sqrt{\mathrm{s}}=13\text{ }\text{ }\mathrm{TeV}$ proton--proton collision data, collected during 2016 by the ATLAS detector at the LHC. This search focuses on a topology in which one long-lived …
fr, us, ch, de, gb, ca, dk, il, it, jp, pl, tr, nl, ro, es, pt, ru, se, gr, cz, ar, br, cn
(code pays fourni par la source)
Accès ouvert
2020
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, O. Abdinov et autres
Abstract A search for the electroweak production of charginos and sleptons decaying into final states with two electrons or muons is presented. The analysis is based on 139 fb $$^{-1}$$ -1 of proton–proton collisions recorded by the ATLAS detector at the Large …
fr, us, au, it, de, gb, ca, dk, il, jp, pl, tr, ch, nl, ro, pt, ru, cn, se, ar, gr, es, br
(code pays fourni par la source)
Accès ouvert
2020
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, O. Abdinov et autres
A bstract A dedicated sample of Large Hadron Collider proton-proton collision data at centre-of-mass energy $$ \sqrt{s} $$ s = 8 TeV is used to study inclusive single diffractive dissociation, pp → X p . The intact final-state proton is reconstructed in …
fr, us, az, it, de, gb, ca, dk, il, jp, pl, tr, ch, nl, ro, pt, ru, se, gr, ar, es, br
(code pays fourni par la source)
Accès ouvert
2020
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, O. Abdinov et autres
A search for magnetic monopoles and high-electric-charge objects is presented using 34.4 fb^{-1} of 13 TeV pp collision data collected by the ATLAS detector at the LHC during 2015 and 2016. The considered signature is based upon high ionization in the transition …
fr, us, az, it, de, gb, ca, dk, il, jp, pl, tr, ch, nl, ro, es, pt, ru, cn, se, ar, gr, cz, br
(code pays fourni par la source)
Accès ouvert
2019
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
Abstract To assess the properties of the quark–gluon plasma formed in ultrarelativistic ion collisions, the ATLAS experiment at the LHC measures a correlation between the mean transverse momentum and the flow harmonics. The analysis uses data samples of lead–lead and proton–lead collisions …
fr, ch, us, it, de, gb, ca, dk, il, jp, pl, tr, nl, ro, pt, ru, se, gr, ar, es, br, cn
(code pays fourni par la source)
Accès ouvert
2019
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
This Letter presents direct searches for lepton flavour violation in Higgs boson decays, H → e τ and H → μ τ , performed with the ATLAS detector at the LHC. The searches are based on a data sample of proton–proton collisions …
fr, us, it, de, gb, ca, dk, il, jp, pl, au
(code pays fourni par la source)
Accès ouvert
2019
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, O. Abdinov et autres
This paper reports on a search for electroweak diboson ($WW/WZ/ZZ$) production in association with a high-mass dijet system, using data from proton-proton collisions at a center-of-mass energy of $\sqrt{s}=13\text{ }\text{ }\mathrm{TeV}$. The data, corresponding to an integrated luminosity of $35.5\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$, …
fr, us, az, it, de, gb, ca, dk, il, jp, pl, tr, ch, nl, ro, es, pt, ru, cn, se, ar, gr, cz, br
(code pays fourni par la source)