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Table 1
Overview of the properties in relation to the Chandrasekhar-Fermi method for the calculation of the magnetic field strength of OMC-3.
| Parameter | Symbol | Value |
|---|---|---|
| Hydrogen column density | N(H2) | (1.70 ± 1.0) × 1022 cm−2 |
| Hydrogen volume density | n(H2) | (3.81 ± 2.24) × 104 cm−3 |
| Angular dispersion (154 μm) | σθ,154 μm | 11.24 deg |
| Angular dispersion (214 μm) | σθ,214 μm | 8.68 deg |
| Velocity dispersion (a) | Δv | 0.98 km s−1 |
| POS magnetic field strength (154 μm) | Bpos,154 μm | 158.6 μG |
| POS magnetic field strength (214 μm) | Bpos,214 μm | 205.4 μG |
| Total magnetic field strength (154 μm) | B154 μm | 201.9 μG |
| Total magnetic field strength (214 μm) | B214 μm | 261.4 μG |
References. (a) Aso et al. (2000).
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