arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0903.1929astro-ph.HEastro-ph.CO
收藏

湍流射流的相对论性运动方程

The relativistic equation of motion in turbulent jets

Lorenzo Zaninetti

摘要:

湍流射流通常用经典速度来描述。相对论性的情形可以从相对论性动量守恒开始处理。两个关键的假设,允许获得一个简单的相对论轨迹和相对论速度的表达式是零压力和恒定的密度。

英文摘要:

The turbulent jets are usually described by classical velocities. The relativistic case can be treated starting from the conservation of the relativistic momentum. The two key assumptions which allow to obtain a simple expression for the relativistic trajectory and relativistic velocity are null pressure and constant density.

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。

↑