Blar i Faculty of Mathematics and Natural Sciences på forfatter "Cheng, Yun"
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Correlations among elliptic flow parameter, impact parameter, and multiplicity
Zhou, Dai-Mei; Cheng, Yun; Yan, Yu-Liang; Dong, Bao-Guo; Sa, Ben-Hao; Csernai, Laszlo P. (Peer reviewed; Journal article, 2010-09-01)The elliptic flow parameter, v2, in the Fourier expansion of the event-by-event charged-particle multiplicity azimuthal distribution in the momentum space is studied by taking into account the multiplicity fluctuations. ... -
Flow Components and Initial State CM Fluctuations
Csernai, Laszlo; Skålvik, Astrid Marie; Wang, Du-Juan; Magas, Volodymyr; Stöcker, Horst; Strottman, Daniel D.; Cheng, Yun; Yan, Yu-Liang (Peer reviewed; Journal article, 2012)At the LHC, the strong collective flow is observed in Pb+Pb collisions, as shown by the azimuthal correlations in the transverse-momentum distributions of the produced particles. We calculate flow components in a relativistic ... -
Quarkyonic matter from hydro and rapid freeze out
Csernai, László Pál; Cheng, Yun; Horvát, S.; Magas, V. K.; Mishustin, I. N.; Molnár, E.; Strottman, D.; Zétényi, M. (Peer reviewed; Journal article, 2009)Quarkyonic matter is a predicted phase between deconfined ideal QGP and Hadronic matter where the dominant degrees of freedom are quarks. Collective flow measurements indicate that the flow developed in QGP, as flow ...