Table 1.
Models with neither stellar evolution nor SG stars run in this work.
| Model (a) | W0 | rh | Segregation | Number of particles | Softening length | fmass loss |
|---|---|---|---|---|---|---|
| (pc) | (pc) | |||||
| n7N | 7 | 23 | N | 25 600 | 1.65 | 0.44 |
| n7Y | 7 | 23 | Y | 25 600 | 1.65 | 0.58 |
| n5N | 5 | 37 | N | 25 600 | 2.57 | 0.50 |
| n5Y | 5 | 37 | N | 25 600 | 2.57 | 0.57 |
| n2N | 2 | 60 | N | 25 600 | 4.20 | 0.72 |
| n2Y | 2 | 60 | Y | 25 600 | 4.20 | 0.79 |
| N2N | 2 | 60 | N | 102 400 | 2.65 | 0.57 |
Notes. The initial mass of each simulated cluster is M0 = 8.4 × 106 M⊙, after the removal of 16% of its mass.
Model name: n or N = small or large number of particles + W0 + N or Y = non-segregated or segregated. Columns: 1) name of the model; 2) adimensional central potential parameter W0 of the FG; 3) half-mass radius of the FG; 4) primordial segregation of the FG (N = non-segregated, Y = segregated); 5) number of particles Ntot; 6) softening length; 7) mass-loss fraction defined as fmass loss = (Mini − Mfin)/Mini.
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