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Table 1
Model description and parameters.
| Model | Type | Description | Velocity field | Parametersa |
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| 1 | Filament | Simple oscillation | V1(L) = Asin(2πL/T) | A = 0.25 km s-1, T = 0.5 pc |
| 2 | Filament | Linear gradient | V2(L) = ∇Vlsr·L | ∇Vlsr = 0.25 km s-1 pc-1 |
| 3 | Filament | Linear grad. + Simple osc. | V3(L) = ∇Vlsr·L + Asin(2πL/T) | Similar to models 1 and 2 |
| 4 | Filament | Linear grad. + Complex osc. | V4(L) = ∇Vlsr·L + Asin(2πL/T(L)) | Similar to models 1 and 2 |
Notes.
(a)
Values refer to the representative examples used for Models 1−4 in Fig. 6.
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