Interaction between collisionless galactic discs and nonaxissymmetric dark matter haloes

A. V. Khoperskov, S. A. Khoperskov, A. V. Zasov +2

Using $N$-body simulations ($N\sim 10^6-10^7$), we examine how a non-axisymmetric dark halo affects the dynamical evolution of the structure in collisionless (stellar) discs. We…