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arXiv 1602.01455nucl-thhep-phnucl-ex
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电磁辐射作为相对论核碰撞中初始状态和粘性动力学的探测

Electromagnetic radiation as a probe of the initial state and of viscous dynamics in relativistic nuclear collisions

Gojko Vujanovic, Jean-François Paquet, Gabriel S. Denicol, Matthew Luzum, Sangyong Jeon, Charles Gale

摘要:

电磁信号的穿透性质使它们成为探索相对论性核碰撞中产生的强相互作用介质性质的合适探针。我们检查的初始条件和剪切弛豫时间的电磁探针的频谱和流量系数的影响,使用事件的3+1D粘性流体动力学模拟(MUSIC)。

英文摘要:

The penetrating nature of electromagnetic signals makes them suitable probes to explore the properties of the strongly-interacting medium created in relativistic nuclear collisions. We examine the effects of the initial conditions and shear relaxation time on the spectra and flow coefficients of electromagnetic probes, using an event-by-event 3+1D viscous hydrodynamic simulation (MUSIC).

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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