文章基本信息

标题：Scaling quark gluon plasma by HBT interferometry with lepton pairs
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作者：P. Mohanty ; J. Alam
期刊名称：PoS - Proceedings of Science
印刷版ISSN：1824-8039
出版年度：2011
卷号：2011
期号：WPCF2011
出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：We study the intensity interferometry with lepton pairs for nuclear collisions at RHIC and LHC energies. It is argued that the invariant mass dependence of HBT radii extracted from the correla- tion functions of dilepton pairs can be used as an efficient tool to scale the size and life time of the quark gluon plasma expected to be formed in nuclear collisions at RHIC and LHC. Quantitatively different magnitudes of HBT radii are obtained at RHIC and LHC indicating stronger radial flow at LHC.