VizieR Online Data Catalog: First detection of HCOOH in TW Hya disk with ALMA (Favre+, 2018)
Résumé
The observations were performed toward TW Hya on 2016 May 31 and on 2016 June 1 with 39 antennas and baselines from 15.1m (6.5kλ) up to 713.1m (310.0kλ) with an on-source time of about 39 min with ALMA during Cycle 3. The spectral setup consisted of (i) six spectral windows, each with 960 channels and a channel width used during the observations of 244.141kHz (about 0.6km/s) that covered about 1.4GHz between 129.538 and 132.405GHz, and (ii) one spectral window, centered at 130.973GHz, of 2GHz bandwidth (128 channels each of 15.625MHz) for continuum imaging. (2 data files).