论文标题

使用袋子模型消失的baryon密度,在受约束空间中切解的临界温度

Critical temperature of deconfinement in a constrained space using a bag model at vanishing baryon density

论文作者

Han, Zonghou, Chen, Baoyi, Liu, Yunpeng

论文摘要

相对论重离子碰撞中火球的几何形状近似于一个静态盒,该盒子在两个方向上是无限的,而有限的另一个方向则是无限的。在消失的Baryon密度下,在MIT袋模型中明确计算了解料相变的临界温度。发现临界温度的值比无约束空间中的值更高。

The geometry of fireballs in relativistic heavy ion collisions is approximated by a static box, which is infinite in two directions while finite in the other direction. The critical temperature of deconfinement phase transition is calculated explicitly in the MIT bag model at vanishing baryon density. It is found that the critical temperature shifts to a value higher than that in an unconstrained space.

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