P. Rich

b-Jet identification in the D0 experiment

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

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

Combination of tt¯ cross section measurements and constraints on the mass of the top quark and its decays into charged Higgs bosons

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

We combine measurements of the top quark pair production cross section in $p\overline{p}$ collisions in the $\ensuremath{\ell}+\mathrm{\text{jets}}$, $\ensuremath{\ell}\ensuremath{\ell}$, and $\ensuremath{\tau}\ensuremath{\ell}$ final states (where $\ensuremath{\ell}$ is an electron or muon) at a center of mass energy of $\sqrt{s}=1.96\text{ }\text{ }\mathrm{TeV}$ in $1\text{ }\text{ …

ru, us, in, ca, br, nl, fr, se, co, gb, de, cn, mx, kr (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)

Measurement of trilinear gauge boson couplings from WW+WZ→lνjj events in pp¯ collisions at s=1.96 TeV

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)

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 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)