Table 2.
Parameters used in magnetic field estimation and derived strength.
| System | S150 (mJy) | αNTH | d (kpc) | BTOT (μG) | τ (Gyr) |
|---|---|---|---|---|---|
| H 60 | 2425 ± 244 | 0.64 ± 0.07 | 55–110 | 6.8 ± 1.1 | 0.22 ± 0.05 |
| M 24 | 930 ± 94 | 0.63 ± 0.07 | 20–30 | 9.0 ± 1.0 | 0.14 ± 0.03 |
| M 41 | 14.8 ± 1.4 | 0.56 ± 0.09 | 4–20 | 8.0 ± 3.0 | 0.22 ± 0.11 |
| M 1374 | 26.8 ± 2.6 | 0.76 ± 0.09 | 4–25 | 5.9 ± 1.6 | 0.30 ± 0.12 |
Notes. Columns: S150: total flux density at 150 MHz, averaged value of the 6 and 20 arcsec maps; αNTH: non-thermal spectral index calculated between 150 and 1400 MHz; d: pathlength through the medium that hosts the magnetic field; BTOT: magnetic field strength; τ: synchrotron age.
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