Accès ouvert
2021
article
OpenAlex
G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres
A search for new phenomena in final states with hadronically decaying tau leptons, $b$-jets, and missing transverse momentum is presented. The analyzed dataset comprises $pp$ collision data at a center-of-mass energy of $\sqrt{s}=13\text{ }\text{ }\mathrm{TeV}$ with an integrated luminosity of $139\text{ }\text{ …
fr, us, ch, de, gb, dk, il, cl, it, pl, ca, tr, es, nl, ro, pt, ru, jp, se, ar, gr, cz, tw, br
(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 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
Several extensions of the Standard Model predict the production of dark matter particles at the LHC. An uncharted signature of dark matter particles produced in association with $VV={W}^{\ifmmode\pm\else\textpm\fi{}}{W}^{\ensuremath{\mp}}$ or $ZZ$ pairs from a decay of a dark Higgs boson $s$ is searched …
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
2018
article
OpenAlex
M. Aaboud, G. Aad, B. Abbott, O. Abdinov et autres
The results of a search for new heavy W bosons decaying to an electron or muon and a neutrino using proton-proton collision data at a centre-of-mass energy of √ s = 13 TeV are presented.The dataset was collected in 2015 and 2016 …
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
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Accès ouvert
2017
article
OpenAlex
M. Aaboud, G. Aad, B. Abbott, O. Abdinov et autres
This article presents a search for flavour-changing neutral currents in the decay of a top quark into an up-type (q = c, u) quark and a Higgs boson, where the Higgs boson decays into two photons.The proton-proton collision data set analysed amounts …
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
2012
article
OpenAlex
G. Aad, B. Abbott, J. Abdallah, S. Abdel Khalek et autres
We report a measurement of the cross section of single top-quark production in the t -channel using 1.04 fb −1 of pp collision data at s = 7 TeV recorded with the ATLAS detector at the LHC. Selected events feature one electron …
de, us, es, fr, ch, gb, az, ca, il, it, pl, tr, jp, ru, gr, ar, sk
(code pays fourni par la source)
Accès ouvert
2012
article
OpenAlex
G. Aad, B. Abbott, J. Abdallah, S. Abdel Khalek et autres
Abstract A search is presented for same-sign top-quark production and down-type heavy quarks of charge −1/3 in events with two isolated leptons (e or μ) that have the same electric charge, at least two jets and large missing transverse momentum. The data …
de, us, es, fr, ch, gb, az, pl, ca, il, it, tr, se, jp, ru, gr, pt, ar, sk
(code pays fourni par la source)
Accès ouvert
2012
article
OpenAlex
G. Aad, B. Abbott, J. Abdallah, A. A. Abdelalim et autres
The ATLAS experiment has measured the production cross section of events with two isolated photons in the final state, in proton-proton collisions at $\sqrt{s}=7\text{ }\text{ }\mathrm{TeV}$. The full data set acquired in 2010 is used, corresponding to an integrated luminosity of $37\text{ …
de, us, es, ch, gb, az, il, fr, it, tr, se, jp, ru, ca, gr, pt, ar, sk
(code pays fourni par la source)