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most citedExperimental and Theoretical Challenges in the Search for the Quark Gluon Plasma: The STAR Collaboration's Critical Assessment of the Evidence from RHIC Collisions

3.4k citations

Showing 2009 · hep-exShow all

11 papers · 2 filters

hep-ex2009★ 91 cited

Three-particle coincidence of the long range pseudorapidity correlation in high energy nucleus-nucleus collisions

STAR Collaboration, B. I. Abelev

We report the first three-particle coincidence measurement in pseudorapidity () between a high transverse momentum () trigger particle and two lower asso…

hep-ex2009★ 49 cited

Inclusive pi^0, eta, and direct photon production at high transverse momentum in p+p and d+Au collisions at sqrt(s_NN) = 200 GeV

The STAR Collaboration, B. I. Abelev

We report a measurement of high-p_T inclusive pi^0, eta, and direct photon production in p+p and d+Au collisions at sqrt(s_NN) = 200 GeV at midrapidity (0 < eta < 1). Photons from…

hep-ex2009★ 50 cited

Longitudinal double-spin asymmetry and cross section for inclusive neutral pion production at midrapidity in polarized proton collisions at sqrt(s) = 200 GeV

The STAR Collaboration, B. I. Abelev

We report a measurement of the longitudinal double-spin asymmetry A_LL and the differential cross section for inclusive Pi0 production at midrapidity in polarized proton collisions…

hep-ex2009★ 147 cited

First proton-proton collisions at the LHC as observed with the ALICE detector: measurement of the charged particle pseudorapidity density at = 900 GeV

ALICE Collaboration

On 23rd November 2009, during the early commissioning of the CERN Large Hadron Collider (LHC), two counter-rotating proton bunches were circulated for the first time concurrently i…

hep-ex2009★ 5 cited

Measurement of the asymmetry parameter for the decay

BES collaboration

Based on a sample of decays collected with the BESII detector at the BEPC, the decay parameter for is measured using abo…

hep-ex2009★ 29 cited

Longitudinal Spin Transfer to and Hyperons in Polarized Proton-Proton Collisions at = 200 GeV

The STAR Collaboration, B. I. Abelev

The longitudinal spin transfer, , from high energy polarized protons to and hyperons has been measured for the first time in proton-proton collisions at $\sqrt{…

hep-ex2009★ 40 cited

Study of J/Psi decays into eta Kstar Kstar-bar

The BES Collaboration, M. Ablikim

We report the first observation of $\mPJpsi \to \mPeta\mPKst\mAPKst$ decay in a $\mPJpsi$ sample of 58 million events collected with the BESII detector. The branching fraction is d…

hep-ex2009★ 34 cited

Partial wave analysis of J/psi to p pbar pi0

BES Collaboration

Using a sample of 58 million events collected with the BESII detector at the BEPC, more than 100,000 events are selected, and a detailed partial wave ana…

hep-ex2009★ 75 cited

value measurements for annihilation at 2.60, 3.07 and 3.65 GeV

The BES Collaboration, M. Ablikim

Using a data sample with a total integrated luminosity of 10.0 pb collected at center-of-mass energies of 2.6, 3.07 and 3.65 GeV with BESII, cross sections for anni…

hep-ex2009★ 4 cited

Measurement of the Branching Fraction for J/ψ-> p \bar{p}ηand p \bar{p} η^{'}

BES collaboration

Using 58 $\jpsi$ events collected with the Beijing Spectrometer (BESII) at the Beijing Electron Positron Collider (BEPC), the branching fractions of $\jpsi$ to $p\ba…

hep-ex2009★ 24 cited

Measurement of D* Mesons in Jets from p+p Collisions at sqrt{s} = 200 GeV

The STAR Collaboration, B. I. Abelev

We report the measurement of charged mesons in inclusive jets produced in proton-proton collisions at a center of mass energy = 200 GeV with the STAR experiment at…