Accès ouvert
2012
article
OpenAlex
V. M. Abazov, B. Abbott, B. S. Acharya, M. Adams et autres
We present a measurement of the average value of a new observable at hadron colliders that is sensitive to QCD dynamics and to the strong coupling constant, while being only weakly sensitive to parton distribution functions. The observable measures the angular correlations …
ru, us, in, cz, co, fr, br, de, gb, se, mx, kr, cn, ec, nl
(code pays fourni par la source)
Accès ouvert
2012
article
OpenAlex
G. Aad, B. Abbott, J. Abdallah, A. A. Abdelalim et autres
A search is presented for a narrow resonance decaying to a pair of Z bosons using data corresponding to 1.02 fb − 1 of integrated luminosity collected by the ATLAS experiment from pp collisions at s = 7 TeV . Events containing …
de, us, es, ch, gb, az, ca, il, fr, it, pl, tr, se, jp, ru, gr, pt, sk
(code pays fourni par la source)
Accès ouvert
2011
article
OpenAlex
V. M. Abazov, B. Abbott, B. S. Acharya, M. Adams et autres
We measure the top quark mass (${m}_{t}$) in $p\overline{p}$ collisions at a center of mass energy $\sqrt{s}=1.96\text{ }\text{ }\mathrm{TeV}$ using dilepton $t\overline{t}\ensuremath{\rightarrow}{W}^{+}b{W}^{\ensuremath{-}}\overline{b}\ensuremath{\rightarrow}{\ensuremath{\ell}}^{+}{\ensuremath{\nu}}_{\ensuremath{\ell}}b{\ensuremath{\ell}}^{\ensuremath{-}}{\overline{\ensuremath{\nu}}}_{\ensuremath{\ell}}\overline{b}$ events, where $\ensuremath{\ell}$ denotes an electron, a muon, or a tau that decays leptonically. The data correspond to an integrated …
ru, in, br, nl, se, fr, ca, de, mx, kr
(code pays fourni par la source)
Accès ouvert
2009
article
OpenAlex
V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya et autres
We present a direct measurement of trilinear gauge boson couplings at $\ensuremath{\gamma}WW$ and $ZWW$ vertices in $WW$ and $WZ$ events produced in $p\overline{p}$ collisions at $\sqrt{s}=1.96\text{ }\text{ }\mathrm{TeV}$. We consider events with one electron or muon, missing transverse energy, and at least …
ru, us, in, ca, br, nl, fr, se, co, gb, de, cn, mx, kr
(code pays fourni par la source)