Accès ouvert
2015
article
OpenAlex
G. Aad, B. Abbott, J. Abdallah, S. Abdel Khalek et autres
A search is performed for top-quark pairs ($t\overline{t}$) produced together with a photon ($\ensuremath{\gamma}$) with transverse energy greater than 20 GeV using a sample of $t\overline{t}$ candidate events in final states with jets, missing transverse momentum, and one isolated electron or muon. …
fr, us, tw, it, az, nl, ar, ca, il, ch, se, gb, pl, de, rs, es, pt, ru, jp, cz, gr, dk, br, no, sk, tr
(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
The integrated and differential fiducial cross sections for the production of a $W$ or $Z$ boson in association with a high-energy photon are measured using $pp$ collisions at $\sqrt{s}=7\text{ }\text{ }\mathrm{TeV}$. The analyses use a data sample with an integrated luminosity of …
de, us, es, fr, ch, az, nl, ca, il, it, gb, pl, se, jp, ru, gr, dk, ar, pt, sk, tr
(code pays fourni par la source)
Accès ouvert
2012
article
OpenAlex
G. Aad, T. Abajyan, B. Abbott, J. Abdallah et autres
The ATLAS detector at the LHC is used to search for high-mass states, such as heavy charged gauge bosons (W ), decaying to a charged lepton (electron or muon) and a neutrino.Results are presented based on the analysis of pp collisions at …
ch, de, us, es, fr, az, nl, pl, ca, il, it, gb, tr, se, jp, ru, gr, ar, pt, sk
(code pays fourni par la source)
Accès ouvert
2012
article
OpenAlex
G. Aad, B. Abbott, J. Abdallah, S. Abdel Khalek et autres
Measurements are presented of the properties of high transverse momentum jets, produced in proton-proton collisions at a center-of-mass energy of $\sqrt{s}=7\text{ }\text{ }\mathrm{TeV}$. The data correspond to an integrated luminosity of $35\text{ }\text{ }{\mathrm{pb}}^{\ensuremath{-}1}$ and were collected with the ATLAS detector in …
de, us, es, fr, ch, az, ca, il, it, pl, gb, 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, S. Abdel Khalek et autres
Distributions sensitive to the underlying event are studied in events containing one or more charged-particle jets produced in $pp$ collisions at $\sqrt{s}=7\text{ }\text{ }\mathrm{TeV}$ with the ATLAS detector at the Large Hadron Collider (LHC). These measurements reflect $800\text{ }\text{ }\ensuremath{\mu}{\mathrm{b}}^{\ensuremath{-}1}$ of data …
de, us, es, fr, ch, az, ca, il, it, pl, gb, tr, se, jp, ru, gr, pt, ar, sk
(code pays fourni par la source)