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Table 3
Velocity components identified using the stacked cross correlation analysis in Region “B”, at 1–4 mas distance from the core.
Region B |
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β app | σ |
|
||||
Fast velocity component | ||||
North | 0.27 ± 0.04 | 2.40 ± 0.03 | 2.41 ± 0.05 | 5.1 |
Center | −0.1 ± 0.1 | 2.32 ± 0.17 | 2.32 ± 0.20 | 4.0 |
South | −0.41 ± 0.07 | 2.16 ± 0.14 | 2.20 ± 0.15 | 2.5 |
Slow velocity component | ||||
North | 0.01 ± 0.03 | 0.17 ± 0.04 | 0.17 ± 0.06 | 8.0 |
Center | 0.13 ± 0.12 | 0.34 ± 0.30 | 0.37 ± 0.32 | 4.4 |
South | −0.14 ± 0.07 | 0.47 ± 0.22 | 0.49 ± 0.24 | 3.9 |
Notes. σ – statistical significance of the SCC peak.
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