Table 2
Flux densities and spectral indices of the THOR SNR candidates in the pilot region.
| Name | S0.2GHz (Jy) | S1.4GHz (Jy) | S5.8GHz (Jy) | p5.8GHz (%) | αFD | Remarks |
|---|---|---|---|---|---|---|
| G28.21+0.02 | – | 0.27 ± 0.03 | 0.18 ± 0.02 | – | −0.30 ± 0.11 | SNR? |
| G28.22−0.09 | <1.5 | 0.04 ± 0.01 | 0.05 ± 0.01 | <10 | +0.23 ± 0.38 | |
| G28.33+0.06 | − | 0.56 ± 0.11 | 0.42 ± 0.06 | − | −0.18 ± 0.18 | |
| G28.36+0.21 | 3.6 ± 0.5 | 2.2 ± 0.4 | 1.4 ± 0.4 | 16 ± 18 | −0.28 ± 0.11 | SNR: Sect. 4.1 |
| G28.56+0.00 | 0.64 ± 0.15 | 0.89 ± 0.10 | 0.77 ± 0.09 | 5.2 ± 7.1 | +0.07 ± 0.08 | |
| G28.64+0.20 | − | 2.4 ± 0.3 | 2.2 ± 0.2 | <18 | −0.14 ± 0.09 | (1,2) |
| G28.78−0.44 | 2.2 ± 0.2 | 1.1 ± 0.1 | 0.55 ± 0.07 | 4.4 ± 1.9 | −0.42 ± 0.04 | SNR: Sect. 4.2, (1) |
| G28.88+0.41 | 1.8 ± 0.5 | 2.2 ± 0.6 | 2.1 ± 0.8 | 3.3 ± 6.0 | +0.02 ± 0.17 | |
| G28.92+0.26 | – | – | – | – | – | (3) |
| G29.38+0.10 | 2.6 ± 0.3 | 2.5 ± 0.2 | 1.6 ± 0.2 | 5.5 ± 1.0 | −0.04 ± 0.07(†) | SNR: Sect. 4.3, (1) |
| −0.35 ± 0.07(†) | ||||||
| G29.41−0.18 | – | 1.27 ± 0.37 | 0.94 ± 0.24 | – | −0.21 ± 0.29 | |
| G29.92+0.21 | <1.4 | 0.28 ± 0.05 | <0.12 | <1.7 | ~−0.5 to – 0.8 | SNR? |
| G31.22−0.02 | – | – | – | – | – | (4) |
| G31.44+0.36 | – | – | – | – | – | (5) |
| G31.93+0.16 | 0.24 ± 0.02 | 0.10 ± 0.04 | 0.05 ± 0.01 | <80 | −0.45 ± 0.07 | SNR? |
| G32.22−0.21 | 0.36 ± 0.04 | 0.54 ± 0.09 | 0.48 ± 0.05 | – | +0.10 ± 0.08 | |
| G32.37−0.51 | <14 | <33 | <4.4 | <16 | – | |
| G32.73+0.15 | 0.41 ± 0.08 | 0.13 ± 0.07 | – | – | −0.68 ± 0.42 | SNR? |
| G33.62−0.23 | 0.19 ± 0.05 | 0.15 ± 0.05 | <0.22 | <27 | −0.15 ± 0.46 | |
| G33.85+0.06 | Point sources | |||||
| G34.93−0.24 | 0.73 ± 0.17 | 0.64 ± 0.26 | 0.82 ± 0.35 | – | −0.00 ± 0.19 |
Notes. S0.2GHz, S1.4GHz, S5.8GHz, and p5.8GHz are as defined in Table 1.(†) Since a break in the spectrum is clearly visible, we report both the spectral indices. (1) The spectral index of G28.64+0.20, G28.78−0.44 and G29.38+0.10 was derived using flux densities from the Effelsberg 11 cm and the Nobeyama 3 cm surveys as well. (2) The flux densities of G28.64+0.20 are measured only for the arc-shaped structure on the West. (3) G28.92+0.26 is resolved to the GLOSTAR candidates G028.929+0.254 and G028.877+0.241. (4) We study G31.22−0.02 as the GLOSTAR candidate G031.256−0.041. (5) No measurement possible in any survey, either due to artefact contamination or insufficient sensitivity.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.