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Table 4

Structural and kinematic properties of the bulges in the primary S0s and remnants of our merger experiments.

Model b c ĉ T ⟨ϵ⟩ (r ≤ reff,bulge) Vrot,max/ ⟨ σ⟩ (r ≤ reff,bulge)
(1) (2) (3) (4) (5) (6) (7) (8)
Original S0b, B/D = 0.5 0.97 0.96 0.99 1.03 0.75 0.31 ± 0.09 0.21 ± 0.01
Original S0c, B/D = 0.08 0.97 0.96 0.99 1.03 0.75 0.50 ± 0.16 0.41 ± 0.04
(a) M6 Ps Db 0.97 0.96 0.99 1.03 0.75 0.37 ± 0.12 0.48 ± 0.09
(a2) M6 Ps Db TF3 0.97 0.96 0.99 1.03 0.75 0.26 ± 0.07 0.71 ± 0.05
(a3) M6 Ps Db TF4 0.96 0.96 1.00 1.04 1.00 0.27 ± 0.08 0.58 ± 0.02
(b) M6 Ps Rb 0.97 0.97 0.97 0.97 1.00 0.24 ± 0.08 0.58 ± 0.01
(c) M6 Pl Db 0.95 0.94 0.99 1.05 0.83 0.32 ± 0.09 0.69 ± 0.03
(d) M6 Pl Rb 0.95 0.95 0.95 0.95 1.00 0.31 ± 0.08 0.68 ± 0.01
(e) M6 Ps Ds 0.95 0.89 0.94 1.06 0.46 0.24 ± 0.08 0.36 ± 0.06
(f) M6 Ps Rs 0.97 0.93 0.96 1.03 0.43 0.09 ± 0.07 0.35 ± 0.03
(g) M9 Ps Db 0.96 0.96 1.00 1.04 1.00 0.24 ± 0.10 0.88 ± 0.04
(g2) M9 Ps Db TF3 0.98 0.97 0.99 1.02 0.67 0.13 ± 0.05 0.39 ± 0.10
(g3) M9 Ps Db TF4 0.95 0.94 0.99 1.05 0.83 0.24 ± 0.07 0.36 ± 0.05
(h) M9 Ps Rb 0.98 0.97 0.98 0.97 0.67 0.21 ± 0.06 0.50 ± 0.14
(i) M18 Ps Db 0.97 0.96 0.99 1.03 0.75 0.29 ± 0.09 0.78 ± 0.02
(j) M18 Ps Rb 0.99 0.98 0.99 0.98 0.50 0.26 ± 0.09 0.38 ± 0.10
(k) M18 Pl Db 0.96 0.96 1.00 1.04 1.00 0.20 ± 0.05 0.88 ± 0.02
(l) M18 Pl Rb 0.98 0.89 0.91 1.02 0.19 0.13 ± 0.05 0.84 ± 0.05

Notes. Columns: (1) Model code as described in Sect. 2 of Eliche-Moral et al. (2012). (2, 3) Major and minor axial ratios of the bulges according to the Cox et al. (2006a) criterion (A>B>C). (4, 5) Major and minor axial ratios of the bulges, derived considering the Méndez-Abreu et al. (2010) criterion (A>B located in the equatorial plane and C perpendicular to it). (6) Bulge triaxiality. (7, 8) Intrinsic average ellipticity and Vrot,max/ ⟨ σ⟩ in the bulge according to the Kormendy & Illingworth (1983) method, corrected for the effects of numerical thickening (see Sect. 3.3.2). Errors in the values listed in Cols. 2–6 are ~10% of the estimated values on average.

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