论文标题

全息黑洞的状态和热量夸克 - 格鲁隆的能量损失的方程式

Equation of State and Energy Loss of Hot and Dense Quark-Gluon matter from Holographic Black Holes

论文作者

Grefa, Joaquin, Hippert, Mauricio, Noronha, Jorge, Noronha-Hostler, Jacquelyn, Portillo, Israel, Ratti, Claudia, Rougemont, Romulo

论文摘要

通过使用重力/仪表对应关系,我们构建了一个全息模型,该模型限制在零密度下模仿状态的晶格QCD方程,以研究状态方程的温度和重骨化学势依赖性。我们还在热夸克阻力,兰格文扩散系数和射流淬灭参数的热量和密集的血浆中获得了光和重的部分的能量损失。

By using gravity/gauge correspondence, we construct a holographic model, constrained to mimic the lattice QCD equation of state at zero density, to investigate the temperature and baryon chemical potential dependence of the equation of state. We also obtained the energy loss of light and heavy partons within the hot and dense plasma represented by the heavy quark drag force, Langevin diffusion coefficients and jet quenching parameter at the critical point and across the first-order transition line predicted by the model.

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