Accès ouvert
2010
article
OpenAlex
T. Aaltonen, B. Álvarez González, S. Amerio, D. Amidei et autres
We present a search for the lightest supersymmetric partner of the top quark in proton-antiproton collisions at a center-of-mass energy $\sqrt{s}=1.96\text{ }\text{ }\mathrm{TeV}$. This search was conducted within the framework of the $R$ parity conserving minimal supersymmetric extension of the standard model, …
fi, es, it, us, sk, jp, ru, gb, ca, tw, kr, fr, ch
(code pays fourni par la source)
Accès ouvert
2010
article
OpenAlex
T. Aaltonen, V. M. Abazov, B. Abbott, M. Abolins et autres
We combine results from searches by the CDF and D0 collaborations for a standard model Higgs boson ($H$) in the process $gg\ensuremath{\rightarrow}H\ensuremath{\rightarrow}{W}^{+}{W}^{\ensuremath{-}}$ in $p\overline{p}$ collisions at the Fermilab Tevatron Collider at $\sqrt{s}=1.96\text{ }\text{ }\mathrm{TeV}$. With $4.8\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ of integrated luminosity analyzed …
fi, ru, us, in, ca, es, br, it, nl, sk, jp, fr, se, co, gb, de
(code pays fourni par la source)
Accès ouvert
2009
article
OpenAlex
T. Aaltonen, J. Adelman, Takashi AKIMOTO, Michael G. Albrow et autres
We search for $b\ensuremath{\rightarrow}s{\ensuremath{\mu}}^{+}{\ensuremath{\mu}}^{\ensuremath{-}}$ transitions in $B$ meson (${B}^{+}$, ${B}^{0}$, or ${B}_{s}^{0}$) decays with $924\text{ }\text{ }{\mathrm{pb}}^{\ensuremath{-}1}$ of $p\overline{p}$ collisions at $\sqrt{s}=1.96\text{ }\text{ }\mathrm{TeV}$ collected with the CDF II detector at the Fermilab Tevatron. We find excesses with significances of 4.5, 2.9, …
fi, us, jp, es, it, sk, ru, gb, ca, kr, Soudan, tw, fr, ch
(code pays fourni par la source)
Accès ouvert
2008
article
OpenAlex
A. Abulencia, J. Adelman, T. Affolder, Takashi AKIMOTO et autres
We present a new method for studying high-${p}_{T}$ dilepton events (${e}^{\ifmmode\pm\else\textpm\fi{}}{e}^{\ensuremath{\mp}}$, ${\ensuremath{\mu}}^{\ifmmode\pm\else\textpm\fi{}}{\ensuremath{\mu}}^{\ensuremath{\mp}}$, ${e}^{\ifmmode\pm\else\textpm\fi{}}{\ensuremath{\mu}}^{\ensuremath{\mp}}$) and simultaneously extracting the production cross sections of $p\overline{p}\ensuremath{\rightarrow}t\overline{t}$, $p\overline{p}\ensuremath{\rightarrow}{W}^{+}{W}^{\ensuremath{-}}$, and $p\overline{p}\ensuremath{\rightarrow}{Z}^{0}\ensuremath{\rightarrow}{\ensuremath{\tau}}^{+}{\ensuremath{\tau}}^{\ensuremath{-}}$ at a center-of-mass energy of $\sqrt{s}=1.96\text{ }\text{ }\mathrm{TeV}$. We perform a likelihood fit to the dilepton data …
us, jp, it, sk, ca, ru, gb, es, ch, mx, kr, tw
(code pays fourni par la source)
Accès ouvert
2008
article
OpenAlex
T. Aaltonen, J. Adelman, Takashi AKIMOTO, Michael G. Albrow et autres
We present the first measurement of two-particle momentum correlations in jets produced in $p\overline{p}$ collisions at $\sqrt{s}=1.96\text{ }\text{ }\mathrm{TeV}$. Results are obtained for charged particles within a restricted cone with an opening angle of 0.5 radians around the jet axis and for …
fi, us, jp, es, it, sk, ru, gb, ca, kr, Soudan, tw
(code pays fourni par la source)
Accès ouvert
2007
article
OpenAlex
T. Aaltonen, Arthur S. Abulencia, J. Adelman, A. A. Affolder et autres
We report the measurements of the $t\overline{t}$ production cross section and of the top quark mass using $1.02\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ of $p\overline{p}$ data collected with the CDF II detector at the Fermilab Tevatron. We select events with six or more jets on …
fi, us, jp, it, sk, ru, es, gb, ca, ch, mx, kr, tw
(code pays fourni par la source)
Accès ouvert
2007
article
OpenAlex
A. Abulencia, J. Adelman, T. Affolder, Takashi AKIMOTO et autres
We report the first measurement of the top quark mass using the decay length technique in $p\overline{p}$ collisions at a center-of-mass energy of 1.96 TeV. This technique uses the measured flight distance of the $b$ hadron to infer the mass of the …
us, jp, it, sk, ca, ru, gb, es, ch, mx, kr, tw
(code pays fourni par la source)
Accès ouvert
2006
article
OpenAlex
Arthur S. Abulencia, D. Acosta, J. Adelman, A. A. Affolder et autres
We present the results of a search for new physics in the jets plus missing transverse energy data sample collected from 368 pb(-1) of pp collisions at square root of s = 1.96 TeV recorded by the Collider Detector at Fermilab. We …
us, jp, it, tw, ca, ru, gb, ch, es, kr
(code pays fourni par la source)