I present new results of ram pressure stripping simulations for
elliptical galaxies in dense environments by using grid-based codes.
First, I show ram pressure stripping effects with turbulent ISM in
elliptical galaxies. I find that stripping is strongly suppressed by
turbulent motion and the absence of instability on the boundary between
ISM and ICM. Second, ram pressure stripping with turbulent magnetic
fields is also investigated to understand how morphology of stripping
changes and how strongly stripping efficiency decreases by magnetic
fields. I discuss key differences between conventional ram pressure
stripping simulations without turbulent gas and magnetic fields and our
new simulations.
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