The slowing down of galaxy disks in dissipationless minor mergers

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Table A.1:

$v/\sigma$ ratios at different radii, for the gS0 galaxy which evolved in isolation and after a minor 20:1 and 10:1 merger.
	t = 0		t = 3 Gyr
		isolated	20:1 merger	10:1 merger
$v/\sigma$ at r = R₅₀	1.15	1.03	0.8	0.72
$v/\sigma$ at r = 2R₅₀	2.44	2.14	1.57	1.37
$v/\sigma$ at r = 4R₅₀	4.85	3.73	2.80	1.81

Notes. The initial $v/\sigma$ values are provided in Col. 2.

Source LaTeX | All tables | In the text

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