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Table 5
Parameters of the 1D velocity distributions for all stars (normal, CP and CB) as a function of the stellar mass.
Mass | # | Slow rotators | Fast rotators | |||||||||
range | Stars | ĥ | % | μs |
![]() |
dispersion | % |
![]() |
ℓ | μr |
![]() |
dispersion |
(M⊙) | (km s-1) | (km s-1) | (km s-1) | (km s-1) | (km s-1) | (km s-1) | (km s-1) | (km s-1) | ||||
|
||||||||||||
1.60–2.00 | 283 | 0.196 | — | — | — | — | 100 | 122 ± 1 | 40 ± 1 | 162 | 145 | 58 |
1.70–2.10 | 321 | 0.189 | — | — | — | — | 100 | 127 ± 1 | 41 ± 1 | 168 | 151 | 60 |
1.80–2.20 | 342 | 0.174 | — | — | — | — | 100 | 132 ± 1 | 41 ± 1 | 172 | 163 | 63 |
1.90–2.30 | 385 | 0.194 | — | — | — | — | 100 | 142 ± 1 | 31 ± 1 | 173 | 175 | 67 |
2.00–2.40 | 429 | 0.207 | 5 | 50 ± 2 | 58 | 24 | 95 | 149 ± 1 | 32 ± 1 | 181 | 184 | 71 |
2.10–2.50 | 418 | 0.225 | 4 | 34 ± 1 | 58 | 16 | 96 | 168 ± 1 | 9 ± 1 | 177 | 184 | 80 |
2.20–2.60 | 426 | 0.244 | 10 | 39 ± 1 | 37 | 19 | 90 | 176 ± 1 | 4 ± 1 | 180 | 184 | 84 |
2.30–2.70 | 391 | 0.263 | 15 | 40 ± 1 | 34 | 19 | 85 | 201 ± 1 | 0 ± 1 | 201 | 187 | 96 |
2.35–2.85 | 455 | 0.261 | 19 | 43 ± 1 | 34 | 20 | 81 | 189 ± 1 | 0 ± 1 | 189 | 181 | 90 |
2.45–2.95 | 447 | 0.263 | 22 | 44 ± 1 | 37 | 21 | 78 | 192 ± 1 | 0 ± 1 | 192 | 190 | 92 |
2.55–3.05 | 385 | 0.275 | 23 | 45 ± 1 | 34 | 22 | 77 | 196 ± 1 | 0 ± 1 | 196 | 202 | 93 |
2.65–3.15 | 340 | 0.275 | 20 | 44 ± 1 | 34 | 21 | 80 | 190 ± 1 | 0 ± 1 | 190 | 193 | 90 |
2.65–3.35 | 415 | 0.274 | 20 | 42 ± 1 | 31 | 20 | 80 | 203 ± 1 | 0 ± 1 | 203 | 205 | 97 |
2.75–3.45 | 352 | 0.287 | 19 | 41 ± 1 | 31 | 20 | 81 | 203 ± 1 | 0 ± 1 | 203 | 208 | 97 |
2.85–3.55 | 299 | 0.301 | 16 | 38 ± 1 | 31 | 18 | 84 | 212 ± 1 | 0 ± 1 | 212 | 205 | 101 |
2.95–3.65 | 233 | 0.316 | 16 | 40 ± 1 | 31 | 19 | 84 | 211 ± 1 | 0 ± 1 | 211 | 205 | 100 |
3.05–3.75 | 209 | 0.337 | 16 | 36 ± 1 | 31 | 17 | 84 | 224 ± 1 | 0 ± 1 | 224 | 178 | 107 |
3.15–3.85 | 189 | 0.359 | 18 | 35 ± 1 | 28 | 17 | 82 | 229 ± 1 | 0 ± 1 | 229 | 208 | 109 |
Notes. The columns are the same as in Table 4.
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