Accès ouvert
2022
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
A search for events with two displaced vertices from long-lived particle (LLP) pairs using data collected by the ATLAS detector at the LHC is presented. This analysis uses $139\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ of proton-proton collision data at $\sqrt{s}=13\text{ }\text{ }\mathrm{TeV}$ recorded in 2015--2018. …
fr, us, ch, de, gb, Maroc, il, cl, it, pl, ca, tr, es, nl, ro, pt, ru, jp, se, ar, gr, cz, tw, br, no
(code pays fourni par la source)
Accès ouvert
2020
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
This Letter describes a search for narrowly resonant new physics using a machine-learning anomaly detection procedure that does not rely on signal simulations for developing the analysis selection. Weakly supervised learning is used to train classifiers directly on data to enhance potential …
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
2019
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
Abstract Single- and double-differential cross-section measurements are presented for the production of top-quark pairs, in the lepton + jets channel at particle and parton level. Two topologies, resolved and boosted, are considered and the results are presented as a function of several …
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
M. Aaboud, G. Aad, B. Abbott, D. C. Abbott et autres
Abstract A search for a narrow scalar resonance decaying into an opposite-sign muon pair produced in events with and without b-tagged jets is presented in this paper. The search uses 36.1 fb−1 of $$ \sqrt{s}=13 $$ s = 13 TeV proton-proton collision …
Maroc, fr, us, az, gb, ca, dk, il, it, jp, pl, de, tr, ro, pt, se, ch, ru, ar, nl, gr, es, br
(code pays fourni par la source)
Accès ouvert
2019
article
OpenAlex
M. Aaboud, G. Aad, B. Abbott, D. C. Abbott et autres
This paper describes a search for pairs of neutral, long-lived particles decaying in the ATLAS calorimeter.Long-lived particles occur in many extensions to the Standard Model and may elude searches for new promptly decaying particles.The analysis considers neutral, long-lived scalars with masses between …
ca, ch, fr, us, au, gb, dk, il, jp, de, tr, nl, ru, it, se, ar, gr, es, br
(code pays fourni par la source)
Accès ouvert
2018
article
OpenAlex
M. Aaboud, G. Aad, B. Abbott, O. Abdinov et autres
A search for the decay of the Standard Model Higgs boson into a b b ¯ pair when produced in association with a W or Z boson is performed with the ATLAS detector. The data, corresponding to an integrated luminosity of 79.8 …
Maroc, fr, us, az, gb, ca, dk, il, it, jp, de, pl, tr, au
(code pays fourni par la source)
Accès ouvert
2018
article
OpenAlex
M. Aaboud, G. Aad, B. Abbott, O. Abdinov et autres
A search is performed for new phenomena in events having a photon with high transverse momentum and a jet collected in 36.7 fb -1 of proton-proton collisions at a centre-of-mass energy of √ s = 13 TeV recorded with the ATLAS detector …
Maroc, fr, us, az, ca, gb, il, se, it, jp, pl, de, rs, ro, es, pt, ru, ch, ar, nl, gr, cz, dk, br, tr
(code pays fourni par la source)
Accès ouvert
2017
article
OpenAlex
M. Aaboud, G. Aad, B. Abbott, O. Abdinov et autres
The results of a search for squarks and gluinos in final states with an isolated electron or muon, multiple jets and large missing transverse momentum using proton-proton collision data at a center-of-mass energy of $\sqrt{s}=13\text{ }\text{ }\mathrm{TeV}$ are presented. The data set …
fr
(code pays fourni par la source)
Accès ouvert
2017
article
OpenAlex
M. Aaboud, G. Aad, B. Abbott, Ovsat Abdinov et autres
The production of exclusive γ γ → μ + μ − events in proton–proton collisions at a centre-of-mass energy of 13 TeV is measured with the ATLAS detector at the LHC, using data corresponding to an integrated luminosity of 3.2 fb −1 …
Maroc, fr, us, az, ca, gb, il, se, it, jp, pl, de, au
(code pays fourni par la source)
Accès ouvert
2017
article
OpenAlex
M. Aaboud, G. Aad, B. Abbott, Ovsat Abdinov et autres
A search is conducted for new resonant and non-resonant high-mass phenomena in dielectron and dimuon final states. The search uses 36.1 fb$^{-1}$ of proton-proton collision data, collected at $\sqrt{s}$ = 13 TeV by the ATLAS experiment at the LHC in 2015 and …
Maroc, fr, us, az, ca, gb, il, se, it, jp, pl, de, rs, ro, pt, ch, ru, ar, nl, gr, dk, es, br, tr
(code pays fourni par la source)
Accès ouvert
2017
article
OpenAlex
M. Aaboud, G. Aad, B. Abbott, O. Abdinov et autres
proton collision dataThe ATLAS collaboration
Maroc, fr, us, az, ca, gb, il, se, it, jp, pl, de, rs, ro, pt, ch, ru, ar, gr, dk, es, br, nl, tr
(code pays fourni par la source)
Accès ouvert
2017
article
OpenAlex
M. Aaboud, G. Aad, B. Abbott, J. Abdallah et autres
Multi-particle cumulants and corresponding Fourier harmonics are measured for azimuthal angle distributions of charged particles in [Formula: see text] collisions at [Formula: see text] = 5.02 and 13 TeV and in [Formula: see text] + Pb collisions at [Formula: see text] = …
Maroc, fr, us, az, ca, gb, il, se, cz, jp, pl, de, rs, ro, es, pt, ru, it, ar, ch, gr, dk, br, nl, tr
(code pays fourni par la source)