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Table 4.
Imaging performance.
| Source | Resolution | Resolution | σcontinuum | σchannel | σchannel | Channel |
|---|---|---|---|---|---|---|
| continuum | line | mean | range | width | ||
| (mJy beam−1) | (mJy beam−1) | (mJy beam−1) | (km s−1) | |||
| SPT0103–45 | 0.43″ × 0.36″ | 0.48″ × 0.39″ | 0.018 | 0.225 | 0.195–0.374 | 12 |
| SPT2147–50 | 0.43″ × 0.35″ | 0.47″ × 0.39″ | 0.013 | 0.096 | 0.086–0.107 | 14 |
| SPT2357–51 | 0.48″ × 0.41″ | 0.47″ × 0.42″ | 0.025 | 0.283 | 0.254–0.341 | 12 |
Notes. The resolution is the synthesised beam size of the continuum and line maps. The estimation of the σchannel and σcontinuum are described in Sect. 3.4.
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