Accès ouvert
2025
article
OpenAlex
G. Aad, Erlend Aakvaag, B. Abbott, Sara Abdelhameed et autres
A bstract This paper presents measurements of top-antitop quark pair ( $$ t\overline{t} $$ t t ¯ ) production in association with additional b -jets. The analysis utilises 140 fb − 1 of proton–proton collision data collected with the ATLAS detector at …
fr, no, us, de, Maroc, il, gb, it, pl, tr, es, ro, az, ca, cn, se, jp, ch, cz, gr, bd, Afrique du Sud, ec, ar, br, pt
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
G. Aad, Erlend Aakvaag, B. Abbott, Sara Abdelhameed et autres
A bstract A search is presented for new particles produced in proton-proton collisions at a centre-of-mass energy of 13 TeV that result in final states comprising a massive vector ( W or Z ) boson that decays hadronically and large missing transverse …
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
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
G. Aad, Erlend Aakvaag, B. Abbott, Sara Abdelhameed et autres
A bstract This paper reports the observation of top-quark pair production in proton-lead collisions in the ATLAS experiment at the Large Hadron Collider. The measurement is performed using 165 nb − 1 of p +Pb data collected at $$ \sqrt{s_{\textrm{NN}}} $$ s …
fr, no, us, de, Maroc, il, gb, it, pl, tr, es, ro, ch, az, 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, Erlend Aakvaag, B. Abbott, K. Abeling et autres
A bstract A search for the resonant production of a heavy scalar X decaying into a Higgs boson and a new lighter scalar S , through the process X → S (→ $$ b\overline{b} $$ b b ¯ ) H (→ γγ …
fr, no, us, de, Maroc, il, gb, it, pl, tr, es, ro, ch, az, ca, cn, se, jp, cz, gr, tw, Afrique du Sud, ec, ar, br, pt
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
G. Aad, Erlend Aakvaag, B. Abbott, K. Abeling et autres
A bstract Inclusive and differential cross-sections are measured at particle level for the associated production of a top quark pair and a photon ( $$ t\overline{t}\gamma $$ t t ¯ γ ). The analysis is performed using an integrated luminosity of 140 …
fr, no, us, de, Maroc, il, gb, it, pl, tr, es, ro, ch, az, ca, cn, se, jp, cz, gr, tw, 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
Abstract Entanglement is a key feature of quantum mechanics1–3, with applications in fields such as metrology, cryptography, quantum information and quantum computation4–8. It has been observed in a wide variety of systems and length scales, ranging from the microscopic9–13 to the macroscopic14–16. …
fr, us, de, Maroc, il, it, gb, pl, tr, es, ro, ch, az, ca, cn, se, jp, gr, cz, tw, Afrique du Sud, cl, ar, br, pt, no
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Accès ouvert
2024
article
OpenAlex
G. Aad, E. Aakvaag, B. Abbott, Sara Abdelhameed et autres
A bstract Measurements of integrated and differential cross-sections for electroweak W ± Z production in association with two jets ( W ± Zjj ) in proton-proton collisions are presented. The data collected by the ATLAS detector at the Large Hadron Collider from …
fr, no, us, de, Maroc, il, gb, it, pl, tr, es, ro, ch, az, 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 A search for pair production of squarks or gluinos decaying via sleptons or weak bosons is reported. The search targets a final state with exactly two leptons with same-sign electric charge or at least three leptons without any charge requirement. …
fr, us, de, Maroc, il, cl, gb, it, pl, ca, tr, ch, es, ro, az, cn, se, jp, cz, gr, nl, tw, ec, ar, br, pt, no
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
G. Aad, B. Abbott, K. Abeling, Nils Julius Abicht et autres
A bstract A search for non-resonant Higgs boson pair ( HH ) production is presented, in which one of the Higgs bosons decays to a b -quark pair ( $$ b\overline{b} $$ b b ¯ ) and the other decays to WW …
fr, us, de, Maroc, il, br, gb, it, pl, tr, es, ro, az, ch, ca, cn, se, jp, cz, gr, tw, ec, ar, pt, no
(code pays fourni par la source)