We also obtain the variation of the radial dispersionofvelocities with r through the stability of the density wave in three-dimensional dishlike galaxies.
同时,从三维盘状星系密度波的稳定性讨论推出了径向速度弥散度的变化规律。
2
In this paper, the configuration of triaxial ellipticals with different initial dispersionvelocities is studied by numerical simulation.