Merger with mass ratio 1:10. Both structures have double power-law density profiles with
inner and outer slopes of 0 and -5. The ejected particles are very visible because the
outer density profile drops so quickly (15 Mb mp4, thanks to Anders O). Note the particles
ejected during the first passage.
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Merger with mass ratio 1:10. Both structures have double power-law density profiles with
inner and outer slopes of 0 and -3.5 (50 Mb mp4, thanks to Anders O). Note the particles
ejected during the first passage.
[links]
A spherical collapse. The initial structure is a Hernquist density profile, and initial velocities are zero.
Note the ejected particles around time = 1.4 (90 Mb mov)
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