VizieR Online Data Catalog: HL Tau SO2 14(0-14)-13(1,13) datacube (Garufi+, 2022)
Abstract
This work makes use of ALMA Band 5, 6, 7, and 9 observations from Cycles 4, 5, and 6. Within the ALMA-DOT program (P.I.: Podio, L.), six sources were observed in Band 6 during Cycle 4 (2016.1.00846.S) and Cycle 6 (2018.1.01037.S) using 12 narrow and high-resolution (0.16km/s and 0.2km/s) spectral windows (SPWs) and one broad and low-resolution SPW (0.6km/s and 1.2km/s) for the continuum.
we focus on the five spectral windows (SPWs) covering four SO2 transitions and one 34SO2 transition, and on the four sources that show emission in SO2, namely DG Tau, HL Tau, IRAS04302, and T Tau. We also make use of ALMA Cycle 5 observations of HL Tau from program 2017.1.01178.S (P.I.: Humphreys, E.) covering one SO2 transition in Band 7 and three SO transitions in Band 9. In total, 11 SO2 lines (including the 34SO2 isotopolog) and 4 SO lines are probed by the observations presented in this work. Datacube of SO2 14(0-14)-13(1,13) in HL Tau (2 data files).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- January 2022
- DOI:
- 10.26093/cds/vizier.36580104
- Bibcode:
- 2022yCat..36580104G
- Keywords:
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- Stars: pre-main sequence;
- Molecular data;
- Radio lines