论文标题
暗物质介质中的冲击波注释
A note on shock wave in the dark matter medium
论文作者
论文摘要
使用牛顿出色的平衡方程，并使用卫星星系的平坦旋转速度，我们发现了暗物质介质中的声音。有趣的是，卫星星系的速度比暗物质介质中的声音速度大得多。这表明由于卫星星系的超音速运动，暗物质培养基将有冲击波。
Employing Newton's stellar balance equation and using the flat rotation velocity of satellite galaxies, we have found the velocity of sound in the dark matter medium. What is interesting is that the velocity of satellite galaxies is very much larger than the velocity of sound in the dark matter medium. This indicates that there will be shock wave in the dark matter medium due to the supersonic movement of satellite galaxies.
