Free Access
Table 1
ALMA observational parameters.
| Number of antennas | 16 in compact ES Cycle 0 configuration |
| Frequency range | 214–246 GHz (lower 2/3 of total frequency range in ALMA Band 6) |
| Weather conditions | PWV (mm) ~ 2.3–2.8 (Obs. Setup 1), ~1.8–2.6 (Obs. Setup 2), ~1.8–2.5 (Obs. Setup 3) |
| Synthesized beam | ~ |
| Number of spectral windows | 20 (3840 channels each) |
| Spectral resolution | ~0.7 km s-1 |
| Theoretical sensitivity | 0.01 Jy beam-1 in 0.7 km s-1 |
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.