本动速度
- 网络Peculiar velocity
本动速度-
大尺度本动速度场的相关性与势流分析
Correlations of Large Scale Peculiar Velocity Field and the Potential Flow Analysis
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由大尺度本动速度场的相关性分析得出，半人马座的三个椭圆星系团可能主导着椭圆星系样品的速度相关函数。
The correlation analysis on large scale peculiar velocity field shows that three clusters of elliptical galaxies in Centaurus region may dominate the velocity correlation function of elliptical galaxy samples .