Accès ouvert
2025
article
OpenAlex
G. Aad, Erlend Aakvaag, B. Abbott, Sara Abdelhameed et autres
A bstract Many extensions of the Standard Model, including those with dark matter particles, propose new mediator particles that decay into hadrons. This paper presents a search for such low mass narrow resonances decaying into hadrons using 140 fb − 1 of …
fr, no, us, de, Maroc, il, gb, it, pl, tr, es, ro, az, ca, cn, se, jp, ch, cz, gr, Afrique du Sud, ec, ar, br, pt
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Accès ouvert
2024
article
OpenAlex
G. Aad, Erlend Aakvaag, B. Abbott, K. Abeling et autres
A search for the nonresonant production of Higgs boson pairs in the H H → b b ¯ τ + τ − channel is performed using 140 fb − 1 of proton-proton collisions at a center-of-mass energy of 13 TeV recorded by …
fr, no, us, de, Maroc, il, it, pl, gb, tr, es, ro, ch, ca, cn, se, jp, cz, gr, Afrique du Sud, ec, ar, br, pt
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
G. Aad, B. Abbott, K. Abeling, Nils Julius Abicht et autres
A bstract This paper presents a search for a new Z ′ resonance decaying into a pair of dark quarks which hadronise into dark hadrons before promptly decaying back as Standard Model particles. This analysis is based on proton-proton collision data recorded …
fr, us, de, Maroc, il, gb, it, pl, tr, ch, es, ro, az, ca, cn, se, jp, cz, gr, tw, ec, ar, br, pt, no
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Accès ouvert
2024
article
OpenAlex
G. Aad, B. Abbott, K. Abeling, Nils Julius Abicht et autres
Abstract This paper presents the electron and photon energy calibration obtained with the ATLAS detector using 140 fb-1 of LHC proton-proton collision data recorded at √(s) = 13 TeV between 2015 and 2018. Methods for the measurement of electron and photon energies …
fr, us, de, Maroc, il, it, pl, gb, tr, ch, es, ro, ca, cn, se, jp, gr, cz, tw, cl, ar, br, pt, no
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, K. Abeling et autres
The CP properties of the coupling between the Higgs boson and the top quark are investigated using 139 fb−1 of proton–proton collision data recorded by the ATLAS experiment at the LHC at a centre-of-mass energy of s=13 TeV. The CP structure of …
fr, us, de, Maroc, il, cl, it, pl, ca, tr, ch
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Accès ouvert
2023
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, K. Abeling et autres
Agencia Nacional de Promoción Científica y Tecnológica http://dx.doi.org/10.13039/501100003074
fr, us, de, Maroc, il, cl, it, pl, ca, tr, ch, gb, es, ro, se, ar, gr, nl, cz, tw, br, pt, no, jp
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Accès ouvert
2023
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, K. Abeling et autres
Abstract Differential and double-differential distributions of kinematic variables of leptons from decays of top-quark pairs ( $$ t\overline{t} $$ t t ¯ ) are measured using the full LHC Run 2 data sample collected with the ATLAS detector. The data were collected …
fr, us, de, Maroc, il, cl, it, pl, ca, tr, ch, gb, es, ro, az, se, gr, ar, br, au, pt, no, jp
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Accès ouvert
2023
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, K. Abeling et autres
A bstract The total and differential Higgs boson production cross-sections are measured through a combined statistical analysis of the H → ZZ * → 4 ℓ and H → γγ decay channels. The results are based on a dataset of 139 fb …
fr, us, de, Maroc, il, cl, it, pl, ca, tr, ch, gb, es, ro, az, se, gr, ar, br, au, pt, no, jp
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Accès ouvert
2021
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
This letter reports the observation of photon-induced production of W -boson pairs, γ γ → W W . The analysis uses 139 fb −1 of LHC proton–proton collision data taken at s = 13 TeV recorded by the ATLAS experiment during the …
fr, us, ch, de, gb, ca, dk, il, it, pl, tr, au
(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 presents a search for new heavy particles decaying into a pair of top quarks using 139 fb−1 of proton-proton collision data recorded at a centre-of-mass energy of $$ \sqrt{s} $$ s = 13 TeV with the ATLAS detector at …
fr, us, ch, de, gb, ca, dk, il, it, pl, tr, nl, ro, pt, ru, jp, se, gr, ar, es, br
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Accès ouvert
2020
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
The production yield of Z bosons is measured in the electron and muon decay channels in Pb+Pb collisions at s NN = 5.02 TeV with the ATLAS detector. Data from the 2015 LHC run corresponding to an integrated luminosity of 0.49 nb …
fr, us, it, de, gb, ca, dk, il, jp, pl, tr, nl, ru, se, ar, pt, ch
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Accès ouvert
2019
article
OpenAlex
M. Aaboud, G. Aad, B. Abbott, D. C. Abbott et autres
A search for a right-handed gauge boson W R , decaying into a boosted right-handed heavy neutrino N R , in the framework of Left-Right Symmetric Models is presented. It is based on data from proton–proton collisions with a centre-of-mass energy of …
Maroc, fr, us, az, it, de, gb, ca, dk, il, jp, pl, au
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