The W43, W44 and W47 fitted total emission parameters with and without the C-BASS data point.The parameters, from top to bottom, represent the reduced chi squared, the spectral index of synchrotron emission, the dust temperature, the spectral index of thermal dust emission, the spinning dust slope parameter, the peak frequency of spinning dust emission, the EM, the optical depth at 250 μm and the AME peak flux density.
| . | W43 . | . | W44 . | . | W47 . | . |
|---|---|---|---|---|---|---|
| Parameter . | With . | Without . | With . | Without . | With . | Without . |
| Reduced χ2 | 1.0 | 1.0 | 2.6 | 2.8 | 0.7 | 0.8 |
| βsync | – | – | −2.57 ± 0.08 | −2.56 ± 0.09 | – | – |
| Td (K) | 23.3 ± 0.5 | 23.3 ± 0.6 | 25.2 ± 0.5 | 25.3 ± 1.5 | 19.9 ± 0.4 | 21.3 ± 1.5 |
| βthermal | 1.78 ± 0.06 | 1.77 ± 0.05 | 1.69 ± 0.05 | 1.69 ± 0.07 | 1.91 ± 0.07 | 1.80 ± 0.07 |
| m60 | 1 ± 0.2 | 2 ± 1 | 4 ± 2 | 5 ± 2 | 5 ± 4 | 7 ± 6 |
| νpeak (GHz) | 23 ± 3 | 22 ± 9 | 27 ± 3 | 28 ± 2 | 25 ± 5 | 26 ± 6 |
| EM | 97 ± 8 | 77 ± 7 | 24 ± 1 | 24 ± 2 | 46 ± 2 | 49 ± 3 |
| τ250 | 0.011 ± 0.0006 | 0.011 ± 0.002 | 0.009 ± 0.0007 | 0.007 ± 0.0008 | 0.009 ± 0.0009 | 0.007 ± 0.0006 |
| AME peak flux (Jy) | 218 ± 29 | 186 ± 41 | 90 ± 13 | 96 ± 14 | 50 ± 11 | 54 ± 4 |
| . | W43 . | . | W44 . | . | W47 . | . |
|---|---|---|---|---|---|---|
| Parameter . | With . | Without . | With . | Without . | With . | Without . |
| Reduced χ2 | 1.0 | 1.0 | 2.6 | 2.8 | 0.7 | 0.8 |
| βsync | – | – | −2.57 ± 0.08 | −2.56 ± 0.09 | – | – |
| Td (K) | 23.3 ± 0.5 | 23.3 ± 0.6 | 25.2 ± 0.5 | 25.3 ± 1.5 | 19.9 ± 0.4 | 21.3 ± 1.5 |
| βthermal | 1.78 ± 0.06 | 1.77 ± 0.05 | 1.69 ± 0.05 | 1.69 ± 0.07 | 1.91 ± 0.07 | 1.80 ± 0.07 |
| m60 | 1 ± 0.2 | 2 ± 1 | 4 ± 2 | 5 ± 2 | 5 ± 4 | 7 ± 6 |
| νpeak (GHz) | 23 ± 3 | 22 ± 9 | 27 ± 3 | 28 ± 2 | 25 ± 5 | 26 ± 6 |
| EM | 97 ± 8 | 77 ± 7 | 24 ± 1 | 24 ± 2 | 46 ± 2 | 49 ± 3 |
| τ250 | 0.011 ± 0.0006 | 0.011 ± 0.002 | 0.009 ± 0.0007 | 0.007 ± 0.0008 | 0.009 ± 0.0009 | 0.007 ± 0.0006 |
| AME peak flux (Jy) | 218 ± 29 | 186 ± 41 | 90 ± 13 | 96 ± 14 | 50 ± 11 | 54 ± 4 |
The W43, W44 and W47 fitted total emission parameters with and without the C-BASS data point.The parameters, from top to bottom, represent the reduced chi squared, the spectral index of synchrotron emission, the dust temperature, the spectral index of thermal dust emission, the spinning dust slope parameter, the peak frequency of spinning dust emission, the EM, the optical depth at 250 μm and the AME peak flux density.
| . | W43 . | . | W44 . | . | W47 . | . |
|---|---|---|---|---|---|---|
| Parameter . | With . | Without . | With . | Without . | With . | Without . |
| Reduced χ2 | 1.0 | 1.0 | 2.6 | 2.8 | 0.7 | 0.8 |
| βsync | – | – | −2.57 ± 0.08 | −2.56 ± 0.09 | – | – |
| Td (K) | 23.3 ± 0.5 | 23.3 ± 0.6 | 25.2 ± 0.5 | 25.3 ± 1.5 | 19.9 ± 0.4 | 21.3 ± 1.5 |
| βthermal | 1.78 ± 0.06 | 1.77 ± 0.05 | 1.69 ± 0.05 | 1.69 ± 0.07 | 1.91 ± 0.07 | 1.80 ± 0.07 |
| m60 | 1 ± 0.2 | 2 ± 1 | 4 ± 2 | 5 ± 2 | 5 ± 4 | 7 ± 6 |
| νpeak (GHz) | 23 ± 3 | 22 ± 9 | 27 ± 3 | 28 ± 2 | 25 ± 5 | 26 ± 6 |
| EM | 97 ± 8 | 77 ± 7 | 24 ± 1 | 24 ± 2 | 46 ± 2 | 49 ± 3 |
| τ250 | 0.011 ± 0.0006 | 0.011 ± 0.002 | 0.009 ± 0.0007 | 0.007 ± 0.0008 | 0.009 ± 0.0009 | 0.007 ± 0.0006 |
| AME peak flux (Jy) | 218 ± 29 | 186 ± 41 | 90 ± 13 | 96 ± 14 | 50 ± 11 | 54 ± 4 |
| . | W43 . | . | W44 . | . | W47 . | . |
|---|---|---|---|---|---|---|
| Parameter . | With . | Without . | With . | Without . | With . | Without . |
| Reduced χ2 | 1.0 | 1.0 | 2.6 | 2.8 | 0.7 | 0.8 |
| βsync | – | – | −2.57 ± 0.08 | −2.56 ± 0.09 | – | – |
| Td (K) | 23.3 ± 0.5 | 23.3 ± 0.6 | 25.2 ± 0.5 | 25.3 ± 1.5 | 19.9 ± 0.4 | 21.3 ± 1.5 |
| βthermal | 1.78 ± 0.06 | 1.77 ± 0.05 | 1.69 ± 0.05 | 1.69 ± 0.07 | 1.91 ± 0.07 | 1.80 ± 0.07 |
| m60 | 1 ± 0.2 | 2 ± 1 | 4 ± 2 | 5 ± 2 | 5 ± 4 | 7 ± 6 |
| νpeak (GHz) | 23 ± 3 | 22 ± 9 | 27 ± 3 | 28 ± 2 | 25 ± 5 | 26 ± 6 |
| EM | 97 ± 8 | 77 ± 7 | 24 ± 1 | 24 ± 2 | 46 ± 2 | 49 ± 3 |
| τ250 | 0.011 ± 0.0006 | 0.011 ± 0.002 | 0.009 ± 0.0007 | 0.007 ± 0.0008 | 0.009 ± 0.0009 | 0.007 ± 0.0006 |
| AME peak flux (Jy) | 218 ± 29 | 186 ± 41 | 90 ± 13 | 96 ± 14 | 50 ± 11 | 54 ± 4 |
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