Accès ouvert
2014
article
OpenAlex
G. Aad, B. Abbott, J. Abdallah, S. Abdel Khalek et autres
Measurements of spin correlation in top quark pair production are presented using data collected with the ATLAS detector at the LHC with proton-proton collisions at a center-of-mass energy of 7 TeV, corresponding to an integrated luminosity of $4.6\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$. Events are …
fr, us, tw, az, nl, ca, il, ch, se, it, gb, pl, de, rs, es, ru, jp, ar, gr, dk, br, pt, sk, tr
(code pays fourni par la source)
Accès ouvert
2014
article
OpenAlex
G. Aad, T. Abajyan, B. Abbott, J. Abdallah et autres
Measurements of normalized differential cross sections for top-quark pair production are presented as a function of the top-quark transverse momentum, and of the mass, transverse momentum, and rapidity of the $t\overline{t}$ system, in proton--proton collisions at a center-of-mass energy of $\sqrt{s}=7\text{ }\text{ …
fr, de, us, tw, az, nl, ca, il, se, it, pl, gb, rs, pt, ch, ru, jp, ar, gr, dk, br, sk, tr, es
(code pays fourni par la source)
Accès ouvert
2014
article
OpenAlex
G. Aad, T. Abajyan, B. Abbott, J. Abdallah et autres
Using a sample of dilepton top-quark pair ($t\overline{t}$) candidate events, a study is performed of the production of top-quark pairs together with heavy-flavor (HF) quarks, the sum of $t\overline{t}+b+X$ and $t\overline{t}+c+X$, collectively referred to as $t\overline{t}\text{ }+\text{ }\mathrm{HF}$. The data set used …
de, us, es, fr, ch, az, nl, ca, il, se, it, pl, gb, jp, ru, gr, dk, ar, pt, sk, tr
(code pays fourni par la source)
Accès ouvert
2013
article
OpenAlex
G. Aad, T. Abajyan, B. Abbott, J. Abdallah et autres
An updated search is performed for gluino, top squark, or bottom squark $R$-hadrons that have come to rest within the ATLAS calorimeter, and decay at some later time to hadronic jets and a neutralino, using 5.0 and $22.9\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ of $pp$ …
de, us, es, fr, az, nl, ca, il, se, it, pl, gb, rs, ch, ru, jp, ar, gr, dk, br, pt, sk
(code pays fourni par la source)
Accès ouvert
2013
article
OpenAlex
G. Aad, T. Abajyan, B. Abbott, J. Abdallah et autres
A search is presented for microscopic black holes in a like-sign dimuon final state in proton--proton collisions at $\sqrt{s}=8\text{ }\text{ }\mathrm{TeV}$. The data were collected with the ATLAS detector at the Large Hadron Collider in 2012 and correspond to an integrated luminosity …
de, us, es, fr, az, nl, ca, il, se, it, pl, gb, rs, ch, ru, jp, ar, gr, dk, br, pt, sk
(code pays fourni par la source)
Accès ouvert
2012
article
OpenAlex
G. Aad, T. Abajyan, B. Abbott, J. Abdallah et autres
A search for the Standard Model Higgs boson has been performed in the H → W W → ℓν jj channel using 4.7 fb -1 of pp collision data recorded at a centre-of-mass energy of √ s = 7 TeV with the …
de, us, es, fr, ch, az, nl, ca, il, it, pl, gb, tr, jp, ru, gr, ar, sk
(code pays fourni par la source)
Accès ouvert
2012
article
OpenAlex
G. Aad, T. Abajyan, B. Abbott, J. Abdallah et autres
A combined search for the Standard Model Higgs boson with the ATLAS detector at the LHC is presented. The data sets used correspond to integrated luminosities from $4.6\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ to $4.9\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ of proton-proton collisions collected at $\sqrt{s}=7\text{ }\text{ }\mathrm{TeV}$ …
de, us, es, fr, ch, az, nl, ca, il, it, pl, gb, se, jp, ru, gr, ar, pt, Afrique du Sud, tr
(code pays fourni par la source)
Accès ouvert
2012
article
OpenAlex
G. Aad, B. Abbott, J. Abdallah, A. A. Abdelalim et autres
A search for diphoton events with large missing transverse momentum has been performed using 1.07 fb − 1 of proton–proton collision data at s = 7 TeV recorded with the ATLAS detector. No excess of events was observed above the Standard Model …
de, us, es, ch, gb, az, il, fr, it, tr, se, jp, ca, ru, gr, sk
(code pays fourni par la source)
Accès ouvert
2011
article
OpenAlex
G. Aad, B. Abbott, J. Abdallah, A. A. Abdelalim et autres
Jet cross sections have been measured for the first time in proton-proton collisions at a centre-of-mass energy of 7 TeV using the ATLAS detector.The measurement uses an integrated luminosity of 17 nb -1 recorded at the Large Hadron Collider.The anti-k t algorithm …
de, us, es, ch, gb, az, gr, il, fr, it, ca, tr, se, jp, ru, ro, pt, ar, sk
(code pays fourni par la source)