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手征磁效应是基于量子色动力学的真空激发形成的拓扑结构和强磁场作用产生的物理现象。在相对论重离子对撞机（RHIC）寻找手征磁效应是高能核物理界过去几年探索的重大科学目标之一。复旦团队参与了美国布鲁克海文实验室的STAR国际合作组在同质异位素对撞实验中寻找手征磁效应的研究，并和布鲁克海文实验室的 STAR 研究组成员合作主导完成了一个独特的分析。STAR 合作组综合了多家研究组分析成果的文章已经投稿《...
$\rho^{0}$-vector meson elliptic flow ($v_{2}$) in $Au+Au$ collisions at $\sqrt{s_{NN}} = 200$ GeV in STAR at RHIC
$\rho^{0}$-vector meson elliptic $Au+Au$ collisions $\sqrt{s_{NN}} = 200$ GeV
2011/4/6
$\rho^{0}$-vector meson elliptic flow ($v_{2}$) in $Au+Au$ collisions at $\sqrt{s_{NN}} = 200$ GeV in STAR at RHIC 。
Highlights from RHIC Spin Physics Program 。
Analysis of charged hadron multiplicity distributions at RHIC
thermalization collective flow thermalization component model
2009/8/17
It is demonstrated that with Heinz's collective flow model charged particle distributions at AGS and lower SPS energies (less than 20 GeV/n) , can successfully be analyzed, but that the model fails fo...
Azimuthal anisotropy of direct photon is measured in sNN=200GeV Au+Au collisions at RHIC-PHENIX. Direct
photon is one of the most effective probes to study properties of
hot dence medium at initial ...
在总结双柱模型计算结果的基础上, 用该模型对交变梯度同步加速器(AGS)和相对论性重离子对撞机(RHIC)能区核－核碰撞中的领头粒子效应进行了统一分析. 结果表明:在AGS和RHIC能区, 不同中心性核－核碰撞中带电粒子(赝)快度分布的不同, 主要由领头粒子的贡献影响; 如果扣除领头粒子的贡献, 不同中心性核－核碰撞中带电粒子的(赝)快度分布有相同的形状.
We report the results on anisotropic flows and their scaling for φ mesons and Ω (Ω－+Ω+) baryons in Au+Au collisions at RHIC, obtained from a dynamical quark coalescence model that uses the quark phas...
Particle type dependences of hadron yield and emission patterns,
especially its difference between mesons and baryons, at intermediate
pT(2—5GeV/c) is one of the findings in heavy ion collisions at ...