Université Paris Cité

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19922026

Showing 2009 · hep-exShow all

18 papers · 2 filters

hep-ex2009★ 29 cited

Measurement of the WW+WZ Production Cross Section Using the Lepton+Jets Final State at CDF II

The CDF Collaboration

We report two complementary measurements of the WW+WZ cross section in the final state consisting of an electron or muon, missing transverse energy, and jets, performed using p\bar…

hep-ex2009★ 95 cited

Measurement of the W boson mass

The D0 Collaboration, V. Abazov

We present a measurement of the W boson mass in W -> ev decays using 1 fb^-1 of data collected with the D0 detector during Run II of the Fermilab Tevatron collider. With a sample o…

hep-ex2009★ 14 cited

Measurement of CP violation observables and parameters for the decays $B^{\pm} \to D K^{*\pm}$

The BaBar Collaboration, B. Aubert

We study the decay $B^{-} \to D K^{*-}$ using a sample of 379 $\times 1 0^{6}$ $Υ (4 S) \to B B ˉ$ events collected with the BABAR detector at the PEP-II $B$ -factory. We perform a "GLW" an…

hep-ex2009★ 41 cited

Measurements of the $τ$ Mass and Mass Difference of the $τ^{+}$ and $τ^{-}$ } at BaBar

The BaBar Collaboration, B. Aubert

We present the result from a precision measurement of the mass of the $τ$ lepton, $M_{τ}$ , based on $423 f b^{- 1}$ of data recorded at the $Υ (4 S)$ resonance with the BaBar detector. U…

hep-ex2009★ 83 cited

Observation of muon intensity variations by season with the MINOS far detector

The MINOS Collaboration

The temperature of the upper atmosphere affects the height of primary cosmic ray interactions and the production of high-energy cosmic ray muons which can be detected deep undergro…

hep-ex2009★ 63 cited

A Search for Invisible Decays of the Upsilon(1S)

The BABAR Collaboration, B. Aubert

We search for invisible decays of the Upsilon(1S) meson using a sample of 91.4 x 10^{6} Upsilon(3S) mesons collected at the BaBar/PEP-II B-factory. We select events containing the…