Energy equipartition in globular clusters through the eyes of dynamical models

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Table 4

Structural parameters obtained by fitting SBPs.

ID	α ⁽¹⁾	$Φ_{0}^{13 Gyr} (M_{⊙}^{- 1})$ $\Phi _0^{13{\rm{Gyr}}}\left( {M_ \odot ^{ - 1}} \right)$	µ_V,0 (magV arcsec⁻²)	r_c (arcsec)	r_t (arcsec)	$χ_{norm}^{2}$ $\chi _{{\rm{norm }}}^2$	$Φ_{0}^{11 Gyr} (M_{⊙}^{- 1})$ $\Phi _0^{11{\rm{Gyr}}}\left( {M_ \odot ^{ - 1}} \right)$
NGC 104	−0.65	13.55 ± 0.03	14.50 ± 0.02	26.27 ± 0.20	3119 ± 24	3.06	12.95 ± 0.03
NGC 5139	−0.80	10.89 ± 0.10	16.85 ± 0.04	146.6 ± 1.6	3206 ± 35	1.63	10.37 ± 0.09
NGC 5904	−0.76	12.75 ± 0.12	16.29 ± 0.04	33.4 ± 0.34	1601 ± 16	3.18	12.14 ± 0.07
NGC 6266	−1.14	14.23 ± 0.09	15.45 ± 0.03	15.80 ± 0.25	1133 ± 18	2.93	13.63 ± 0.08
NGC 6341	−0.82	13.04 ± 0.10	15.87 ± 0.03	20.79 ± 0.22	885.4 ± 9.3	1.95	12.39 ± 0.07
NGC 6397	−0.32	14.38 ± 0.20	16.86 ± 0.04	30.97 ± 0.76	3151 ±77	3.69	13.70 ± 0.26
NGC 6656	−0.90	12.51 ± 0.25	17.47 ± 0.02	86.7 ± 1.5	3027 ± 51	1.06	11.97 ± 0.26
NGC 6752	−0.67	15.09 ± 0.07	15.47 ± 0.02	17.95 ± 0.19	2220 ± 24	2.22	14.40 ± 0.05

Notes. Table columns: ID, mass function slope (1), estimated Φ₀, central surface brightness µ_0,V, core radius r_c, tidal radius r_t and normalized χ²test value. The last column gives the estimated Φ₀ for an 11 Gyr isochrone. (1) Baumgardt et al. (2023).

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