A. Lobodenko

Tevatron Run II combination of the effective leptonic electroweak mixing angle

T. Aaltonen, V. M. Abazov, B. Abbott, B. S. Acharya et autres

Drell-Yan lepton pairs produced in the process $p\overline{p}\ensuremath{\rightarrow}{\ensuremath{\ell}}^{+}{\ensuremath{\ell}}^{\ensuremath{-}}+X$ through an intermediate ${\ensuremath{\gamma}}^{*}/Z$ boson have an asymmetry in their angular distribution related to the spontaneous symmetry breaking of the electroweak force and the associated mixing of its neutral gauge bosons. The CDF and …

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Study of the decay Bs0→J/ψf2′(1525) in μ+μ−K+K− final states

V. M. Abazov, B. Abbott, B. S. Acharya, M. Adams et autres

We investigate the decay ${B}_{s}^{0}\ensuremath{\rightarrow}J/\ensuremath{\psi}{K}^{+}{K}^{\ensuremath{-}}$ for invariant masses of the ${K}^{+}{K}^{\ensuremath{-}}$ pair in the range $1.35<M({K}^{+}{K}^{\ensuremath{-}})<2\text{ }\text{ }\mathrm{GeV}$. The data sample corresponds to an integrated luminosity of $10.4\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ of $p\overline{p}$ collisions at $\sqrt{s}=1.96\text{ }\text{ }\mathrm{TeV}$ accumulated with the D0 detector …

ru, us, in, cz, co, fr, br, de, gb, se, mx, kr, nl (code pays fourni par la source)

Search for the standard model Higgs boson in tau lepton final states

V. M. Abazov, B. Abbott, B. S. Acharya, M. Adams et autres

We present a search for the standard model Higgs boson in final states with an electron or muon and a hadronically decaying tau lepton in association with zero, one, or two or more jets using data corresponding to an integrated luminosity of …

ru, us, in, cz, co, fr, br, de, gb, se, mx, kr, cn, ec, nl (code pays fourni par la source)

Search for charged Higgs bosons in decays of top quarks

V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya et autres

We present a search for charged Higgs bosons in decays of top quarks, in the mass range $80<{m}_{{H}^{\ifmmode\pm\else\textpm\fi{}}}<155\text{ }\text{ }\mathrm{GeV}$, assuming the subsequent decay ${H}^{+}\ensuremath{\rightarrow}{\ensuremath{\tau}}^{+}{\ensuremath{\nu}}_{\ensuremath{\tau}}$ (and its charge conjugate). Using $0.9\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ of $\mathrm{\text{lepton}}+\mathrm{\text{jets}}$ data collected with the D0 detector at …

ca, ru, us, in, br, nl, fr, se, co, gb, de, cn, mx, kr (code pays fourni par la source)

Search for associated production of charginos and neutralinos in the trilepton final state using 2.3 fb−1 of data

V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya et autres

ru, us, in, ca, br, nl, fr, se, co, gb, de, cn, mx, kr (code pays fourni par la source)

Measurement of differential Z/γ∗+jet+X cross sections in pp¯ collisions at s=1.96 TeV

V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya et autres

We present new measurements of differential cross sections for Z / γ ∗ ( → μ μ ) + jet + X production in a 1 fb −1 data sample collected with the DØ detector in p p ¯ collisions at s …

ru, us, in, ca, br, nl, fr, se, co, gb, de, ar, cn, mx, kr (code pays fourni par la source)

Evidence for production of single top quarks

V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya et autres

We present first evidence for the production of single top quarks in the D0 detector at the Fermilab Tevatron $p\overline{p}$ collider. The standard model predicts that the electroweak interaction can produce a top quark together with an antibottom quark or light quark, …

ru, us, in, ca, kr, br, nl, fr, se, co, de, gb, mx (code pays fourni par la source)

Measurement of the muon charge asymmetry from W boson decays

V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya et autres

We present a measurement of the muon charge asymmetry from $W$ boson decays using $0.3\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ of data collected at $\sqrt{s}=1.96\text{ }\text{ }\mathrm{GeV}$ between 2002 and 2004 with the D0 detector at the Fermilab Tevatron $p\overline{p}$ Collider. We compare our findings …

ru, us, in, ca, kr, br, nl, fr, se, de, co, gb, mx (code pays fourni par la source)

Search for the lightest scalar top quark in events with two leptons in pp¯ collisions at s=1.96 TeV

V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya et autres

Data collected by the D0 detector at a pp¯ center-of-mass energy of 1.96 TeV at the Fermilab Tevatron Collider have been used to search for pair production of the lightest supersymmetric partner of the top quark decaying into bℓν˜. The search is …

ru, us, in, ca, kr, br, nl, fr, se, de, co, gb, mx (code pays fourni par la source)