论文标题
一种研究J/$ψ$抑制在相对论重离子碰撞中的理论方法
A theoretical approach to study J/$Ψ$ suppression in relativistic heavy ion collisions
论文作者
论文摘要
为了理解相对论重离子碰撞中的J/$ψ$抑制，我们计算流体动力学模型框架内的抑制速率。为此，我们考虑了椭圆形的流量，并使用ANSATZ进行温度曲线函数，该功能解释了Quark-Gluon等离子体的时间和三维空间演化。我们已经分别计算出生存率作为横向和纵向动量的功能。我们已经表明，以前的计算是该模型的特殊情况。
With a view to understanding J/$Ψ$ suppression in relativistic heavy ion collisions, we compute the suppression rate within the framework of hydrodynamical evolution model. For this, we consider an ellipsoidal flow and use an ansatz for temperature profile function which accounts for time and the three dimensional space evolution of the quark-gluon plasma. We have calculated the survival probability separately as the function of transverse and longitudinal momentum. We have shown that previous calculations are special cases of this model.
