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Home All issues Volume 502 / No 2 (August I 2009) A&A, 502 2 (2009) 473-498 Full HTML
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Table 4:

Results of the Bulge-disk decomposition.
Object Morph. type de Vaucouleurs bulge Sersic bulge $B/T_{\rm deV}$ $B/T_{\rm S}$ $\Delta$ B/T $\Delta \chi ^2_\nu$
  type bulge disk bulge bar disk        
    mR mR mR mR mR        
RR143_09192 SB0 19.10 17.33 17.31 20.70 18.55 0.16 0.77 -0.6 30.6
RR143_24246 S0 18.36 17.37 18.47 ... 17.51 0.29 0.29 -0.01 0.9
RR210_11372 dE ... 17.58 ... ... 17.58 0.00 0.00 0 0.36
RR210_13493 SB0 15.11 14.87 16.18 17.30 14.53 0.44 0.23 0.22 10.6
RR216_03519 dE 21.95 17.29 20.69 ... 17.32 0.01 0.04 -0.03 0.1
RR216_04052 SB0 17.95 14.67 17.39 ... 14.70 0.05 0.08 -0.03 1.5
RR216_12209 Sc 22.07 15.63 21.79 ... 15.63 0.00 0.00 0 0.1
RR242_08064 dE 19.25 18.18 19.28 ... 18.30 0.27 0.29 -0.02 0.3
RR242_13326 S0 17.17 16.54 18.64 ... 16.29 0.36 0.10 0.26 0.1
RR242_15689 dE 19.52 18.10 20.93 ... 17.95 0.21 0.06 0.15 0.3
RR242_20075 dE 17.39 16.79 18.74 ... 16.53 0.37 0.12 0.25 0.8
RR242_23187 S ... ... 17.63 ... 17.96 ... 0.57 ... ...
RR242_22327 SB0 16.72 15.51 17.58 16.56 15.79 0.25 0.41 -0.16 2.2
RR242_24352 SB0 14.59 14.52 15.31 17.36 14.17 0.49 0.29 0.2 21.4
RR242_25575 SB? 16.27 17.70 17.62 ... 16.77 0.79 0.31 0.47 0.8
RR242_28727 dE 18.25 17.38 17.95 ... 17.40 0.31 0.38 -0.07 -82.9
RR242_36267 dE 21.31 17.92 23.06 ... 17.89 0.04 0.01 0.03 22.5
Notes: bulge and disk magnitudes and bulge-to-total light (B/T) ratios of the fit with de Vaucouleurs bulges (Cols. 3, 4) and Sersic bulges (Cols. 5-7) respectively. Columns 8-10 give the Bulge-to-Total light ratios of the two models respectively and their difference. The last column gives the difference between the  $\chi^2_\nu$ of the de Vaucouleurs and the Sersic-model fit.

Source LaTeX | All tables | In the text

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