Long-term evolution of multimass rotating star clusters

We investigate the long-term dynamical evolution of internal kinematics multimass rotating star clusters. have performed a set N-body simulations to follow clusters with different degrees initial rotation and explored rotational velocity, degree energy equipartition, anisotropy in velocity distribution. Our show that: 1) as cluster evolves, develops dependence on stellar mass more massive stars characterised by rapid peak curve closer centre than low-mass stars; 2) equipartition cluster's intermediate outer regions depends component dispersion measured; for rapidly clusters, towards is direction velocity; 3) distribution stronger 4) both segregation are spatial anisotropy; they $R$ $z$, correlated flattening variation density dispersion, shown 2D maps ($R$-$z$) meridional plane.