Počet záznamů: 1
Cold molecular gas outflow encasing the ionized one in the Seyfert galaxy NGC 3281
- 1.0583801 - ASÚ 2024 RIV US eng J - Článek v odborném periodiku
Dall'Agnol de Oliveira, B. … celkem 5 autorů
Cold molecular gas outflow encasing the ionized one in the Seyfert galaxy NGC 3281.
Monthly Notices of the Royal Astronomical Society. Roč. 522, Issue 3 (2023), s. 3753-3765. ISSN 0035-8711. E-ISSN 1365-2966
Výzkumná infrastruktura: EU-ARC.CZ III - 90259
Klíčová slova: molecular data * active galaxies * jets and outflows
Obor OECD: Astronomy (including astrophysics,space science)
Impakt faktor: 4.8, rok: 2022
Způsob publikování: Omezený přístup
https://doi.org/10.1093/mnras/stad1076
We present ALMA CO (2-1) observations of the Seyfert 2 galaxy NGC 3281 at ~100 pc spatial resolution. This galaxy was previously known to present a bi-conical ionized gas outflow extending to 2 kpc from the nucleus. The analysis of the CO moment and channel maps, as well as kinematic modelling, reveals two main components in the molecular gas: one rotating in the galaxy plane and another outflowing and extending up to ~1.8-2.6 kpc from the nucleus, partially encasing the ionized component.
Trvalý link: https://hdl.handle.net/11104/0351798
Počet záznamů: 1