Globular cluster system erosion in elliptical galaxies

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Table 1:

GCS radial distribution parameters.
Galaxy	$\Sigma_0$	$r_{\rm c}$	$\gamma$	$r_{\max}$	R
NGC 1400	14.1	0.7	0.88	2.3	2.8
NGC 1407	17.8	1.02	0.85	2.34	7.3
NGC 3258	16.9	3.1	2.4	2.51	7.94
NGC 3268	24.4	2.6	1.9	2.51	7.94
NGC 4374	58.4	0.31	0.278	3.84	11.8
NGC 4406	26.76	3.52	1.19	5.36	24
NGC 4472	107	8.47	0	7	22
NGC 4636	77.66	0.823	0.691	4.75	6.6

Column 1: galaxy name; Cols. 2, 3 and 4: parameters of the modified core model fit for all the galaxies studied; Col. 5: superior limit of the integral giving the number of lost GCs ( $r_{\max}$ ); Col. 6: superior limit of the integral performed to estimate the present number of GCs (R), where $\Sigma_0$ is in arcmin^-2 and $r_{\rm c}$ , $r_{\max}$ and R are in arcmin.

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