VizieR Online Data Catalog: ALMA detects a radial disk wind in DG Tau (Guedel+, 2018)

We provide the continuum subtracted image cube (velocity resolution = 0.16km/s) in the J=2-1 transition of ¹²CO (230.538GHz) from the observation with ALMA of DG Tau on 24/26 September 2016 using 42 of the 12m antennas (Cycle 3). Continuum subtraction was done with the Casa version 5.1.0-74 and imaging with the CLEAN algorithm.

Parameters were set as follows (for ¹²CO): fitspw = '1:0~415;522~952' for continuum subtraction and for imaging: mode = 'velocity', width = '0.16km/s', interpolation = 'linear', niter= '5000', threshold = '12.0mJy', cell=['0.02arcsec'], imsize=[512,512], outframe='LSRK', restfreq='230.538GHz', weighting='briggs', robust=0.5;

Also, we provide continuum subtracted image cube in the J=2-1 transitions of ¹³CO (220,398GHz ; 0.17km/s) and C18O (219,560GHz; 0.17km/s) from the ALMA observations on DG Tau in 24/26 September 2016 using 42 of the 12m antennas (Cycle 3). Continuum subtraction was done with the Casa version 5.1.0-74 and imaging with the CLEAN algorithm.

Parameters were set as follows (for ¹³CO): fitspw = '2:0~443;489~937' for continuum subtraction and for imaging:mode='velocity', width='0.17km/s', interpolation='linear', niter=5000, threshold='13.5mJy', cell=['0.02arcsec'], imsize=[512, 512], outframe='LSRK', restfreq='220.398GHz', weighting='briggs', robust=0.5;

Parameters were set as follows (for C¹⁸O): fitspw = '3:0~437;496~940' for continuum subtraction and for imaging: mode='velocity', width='0.17km/s', interpolation='linear', niter=5000, threshold='12.0mJy', cell=['0.02arcsec'], imsize=[512, 512], outframe='LSRK', restfreq='219.560GHz', weighting='briggs', robust=0.5;

(2 data files).