G. Sajot

Up and down quark structure of the proton

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

We report an improved measurement of the valence u and d quark distributions from the forward-backward asymmetry in the Drell-Yan process using 8.6 fb − 1 of data collected with the D0 detector in p p ¯ collisions at s = 1.96 …

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

Combined Forward-Backward Asymmetry Measurements in Top-Antitop Quark Production at the Tevatron

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

The CDF and D0 experiments at the Fermilab Tevatron have measured the asymmetry between yields of forward- and backward-produced top and antitop quarks based on their rapidity difference and the asymmetry between their decay leptons. These measurements use the full data sets …

fi, ru, us, in, gb, it, sk, jp, cz, ua, co, fr, kr, br, de (code pays fourni par la source)

Combined Tevatron upper limit on gg→H→W+W− and constraints on the Higgs boson mass in fourth-generation fermion models

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)

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)

Measurement of the tt¯ production cross section in pp¯ collisions at s=1.96 TeV using secondary vertex b tagging

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

We report a new measurement of the $t\overline{t}$ production cross section in $p\overline{p}$ collisions at a center-of-mass energy of 1.96 TeV using events with one charged lepton (electron or muon), missing transverse energy, and jets. Using $425\text{ }\text{ }{\mathrm{pb}}^{\ensuremath{-}1}$ of data collected …

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

A measurement of B+ and B0 lifetimes using $$\bar D\ell ^ + $$ events

P. Abreu, W. Adam, T. Adye, E. Agasi et autres

pt, at, gb, nl, ru, fr, se, no, ch, br, it, de, es, be, pl, sk (code pays fourni par la source)

Measurement of time dependent mixing

P. Abreu, W. Adam, T. Adye, E. Agasi et autres

pt, ch, gb, ru, nl, se, br, no, it, fr, de, es, at, gr, be, pl, si, us (code pays fourni par la source)

Measurements of the lineshape of the Z0 and determination of electroweak parameters from its hadronic and leptonic decays

P. Abreu, W. Adam, T. Adye, E. Agasi et autres

pt, ch, gb, nl, fr, ru, se, br, no, it, de, us, es, at, fi, gr, be, pl, si (code pays fourni par la source)

Search for scalar leptoquarks from Z0 decays

P. Abreu, W. Adam, F. Adami, T. Adye et autres

de, pt, at, fr, gb, se, ru, es, no, ch, gr, nl, it, us, be, fi (code pays fourni par la source)