VizieR Online Data Catalog: Galaxies stellar and gas kinematic angles (Raimundo+, 2023)
Abstract
To investigate the number of AGN as a function of stellar-to-gas misalignment, we use a large sample of 3068 galaxies with redshifts 0.004<z<0.095 from the Sydney-AAO (Australian Astronomical Observatory) Multi-object Integral field spectrograph (SAMI) integral field spectroscopy survey31, with available two-dimensional maps of stellar and ionized gas velocity. For each galaxy, we determine the stellar and ionized gas kinematic position angles (PAstellar and PAgas, respectively) and the difference between these two angles, which we refer to as the misalignment ({DELTA}PA=|PAstellar-PAgas|).
An example of this analysis can be found in table D1. (1 data file).- Publication:
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VizieR Online Data Catalog (other)
- Pub Date:
- August 2023
- Bibcode:
- 2023yCatp061000701R
- Keywords:
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- Galaxies;
- Morphology;
- Optical