Z. Xu

activity

20002009

most citedDirect observation of dijets in central Au+Au collisions at sqrt(s_NN) = 200 GeV

245 citations · 735 across the 8 of their papers we have counts for

collaborators

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6 papers · 1 filter

hep-ex2009★ 25 cited

Measurement of $B \to D_{s}^{(*)} K π$ branching fractions

The Belle Collaboration, J. Wiechczynski, T. Lesiak

We report a measurement of the exclusive $B^{+}$ meson decay to the $D_{s}^{(*) -} K^{+} π^{+}$ final state using $657 \times 1 0^{6} B B$ pairs collected at the $Υ (4 S)$ resonance w…

hep-ex2008★ 165 cited

Forward Neutral Pion Transverse Single Spin Asymmetries in p+p Collisions at \sqrt{s}=200 GeV

STAR Collaboration, B. I. Abelev

We report precision measurements of the Feynman-x dependence, and first measurements of the transverse momentum dependence, of transverse single spin asymmetries for the production…

hep-ex2006★ 15 cited

Indication for $π^{+} π^{-}$ scattering in $p + p$ collisions at $s_{_{N N}} =$ 200 GeV

P. Fachini, R. S. Longacre, Z. Xu +1

A $ρ (770)^{0}$ mass shift of about -40 MeV/ $c^{2}$ was measured in $p + p$ collisions at $s_{_{N N}} =$ 200 GeV at RHIC. Previous mass shifts have been observed at CERN-LEBC-EHS a…

hep-ex2003

Cross Sections and Transverse Single-Spin Asymmetries in Forward Neutral-Pion Production from Proton Collisions at \sqrt{s} = 200 GeV

STAR Collaboration, J. Adams

Measurements of the production of forward high-energy pi0 mesons from transversely polarized proton collisions at \sqrt{s}=200 GeV are reported. The cross section is generally cons…

hep-ex2001

First Measurement of $Γ (D^{*+})$

CLEO Collaboration, T. E. Coan

We have made the first measurement of the D*+ width using 9/fb of e+e- data collected near the Upsilon(4S) resonance by the CLEO II.V detector. Our method uses advanced tracking te…

hep-ex2000

Search for Direct CP Violation in $Ξ$ Hyperon Decay

D. E. Jaffe, CLEO Collaboration

Using data collected with the CLEO II detector we have performed a search for direct CP violation in the $Ξ$ hyperon system. CP violation gives rise to an asymmetry, A, between the…

Measurement of B→Ds(∗)​Kπ branching fractions

Forward Neutral Pion Transverse Single Spin Asymmetries in p+p Collisions at \sqrt{s}=200 GeV

Indication for π+π− scattering in p+p collisions at sNN​​​=200 GeV

Cross Sections and Transverse Single-Spin Asymmetries in Forward Neutral-Pion Production from Proton Collisions at \sqrt{s} = 200 GeV

First Measurement of Γ(D∗+)

Search for Direct CP Violation in Ξ Hyperon Decay

Measurement of $B \to D_{s}^{(*)} K π$ branching fractions

Indication for $π^{+} π^{-}$ scattering in $p + p$ collisions at $s_{_{N N}} =$ 200 GeV

First Measurement of $Γ (D^{*+})$

Search for Direct CP Violation in $Ξ$ Hyperon Decay