We report new STAR measurements of midrapidity yields for the Lambda, (Lambda) over bar, K-S(0), Xi(-), (Xi) over bar (+), Omega(-), (Omega) over bar (+) particles in Cu + Cu collisions at root s(NN) = 200 GeV, and midrapidity yields for the Lambda, (Lambda) over bar, K-S(0) particles in Au + Au at root s(NN) = 200 GeV. We show that, at a given number of participating nucleons, the production of strange hadrons is higher in Cu + Cu collisions than in Au + Au collisions at the same center-of-mass energy. We find that aspects of the enhancement factors for all particles can be described by a parametrization based on the fraction of participants that undergo multiple collisions.RHIC Operations GroupRHIC Operations GroupRCF at BNLRCF at BNLNERS...
The STAR Collaboration reports the measurement of semi-inclusive distributions of charged-particle j...
FAPESP - FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULOCNPQ - CONSELHO NACIONAL DE DESENVOLVIM...
The PHENIX Collaboration has measured the ratio of the yields of ψ(2S) to ψ(1S) mesons produced in p...
STAR's measurements of directed flow (v(1)) around midrapidity for pi(+/-), K-+/-, K-S(0), p, and (p...
Measurements of the differential cross section and the transverse single-spin asymmetry, A(N), vs x(...
Neutral-pion pi(0) spectra were measured at midrapidity (vertical bar y vertical bar < 0.35) in A...
We present two-dimensional (2D) two-particle angular correlations measured with the STAR detector on...
We present two-dimensional (2D) two-particle angular correlations measured with the STAR detector on...
Photoproduction reactions occur when the electromagnetic field of a relativistic heavy ion interacts...
Photoproduction reactions occur when the electromagnetic field of a relativistic heavy ion interacts...
The second Fourier component v(2) of the azimuthal anisotropy with respect to the reaction plane is ...
We present STAR measurements of the azimuthal anisotropy parameter $v_2$ for pions, kaons, protons, ...
The invariant yields, dN/dy, for J/ψ production at forward rapidity (1.2<|y|<2.2) in U+U collisions ...
We report on the mid-rapidity mass spectrum of di-electrons and cross sections of pseudoscalar and v...
We report on p−Λ,p− ¯Λ¯ ,¯p¯−Λ, and ¯p¯− ¯Λ¯ correlation functions constructed in central Au-Au coll...
The STAR Collaboration reports the measurement of semi-inclusive distributions of charged-particle j...
FAPESP - FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULOCNPQ - CONSELHO NACIONAL DE DESENVOLVIM...
The PHENIX Collaboration has measured the ratio of the yields of ψ(2S) to ψ(1S) mesons produced in p...
STAR's measurements of directed flow (v(1)) around midrapidity for pi(+/-), K-+/-, K-S(0), p, and (p...
Measurements of the differential cross section and the transverse single-spin asymmetry, A(N), vs x(...
Neutral-pion pi(0) spectra were measured at midrapidity (vertical bar y vertical bar < 0.35) in A...
We present two-dimensional (2D) two-particle angular correlations measured with the STAR detector on...
We present two-dimensional (2D) two-particle angular correlations measured with the STAR detector on...
Photoproduction reactions occur when the electromagnetic field of a relativistic heavy ion interacts...
Photoproduction reactions occur when the electromagnetic field of a relativistic heavy ion interacts...
The second Fourier component v(2) of the azimuthal anisotropy with respect to the reaction plane is ...
We present STAR measurements of the azimuthal anisotropy parameter $v_2$ for pions, kaons, protons, ...
The invariant yields, dN/dy, for J/ψ production at forward rapidity (1.2<|y|<2.2) in U+U collisions ...
We report on the mid-rapidity mass spectrum of di-electrons and cross sections of pseudoscalar and v...
We report on p−Λ,p− ¯Λ¯ ,¯p¯−Λ, and ¯p¯− ¯Λ¯ correlation functions constructed in central Au-Au coll...
The STAR Collaboration reports the measurement of semi-inclusive distributions of charged-particle j...
FAPESP - FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULOCNPQ - CONSELHO NACIONAL DE DESENVOLVIM...
The PHENIX Collaboration has measured the ratio of the yields of ψ(2S) to ψ(1S) mesons produced in p...