Počet záznamů: 1
AGN Torus Detectability at Submillimeter Wavelengths: What to Expect from ALMA Continuum Data
- 1.0539876 - ASÚ 2021 RIV US eng J - Článek v odborném periodiku
Pasetto, A. … celkem 6 autorů
AGN Torus Detectability at Submillimeter Wavelengths: What to Expect from ALMA Continuum Data.
Astrophysical Journal. Roč. 872, č. 1 (2019), č. článku 69. ISSN 0004-637X. E-ISSN 1538-4357
Výzkumná infrastruktura: EU-ARC.CZ - 90067
Klíčová slova: active galactic nuclei * variable ultraviolet-absorption * spectral-energy-distributions
Obor OECD: Astronomy (including astrophysics,space science)
Impakt faktor: 5.746, rok: 2019
Způsob publikování: Omezený přístup
https://doi.org/10.3847/1538-4357/aafa20
We study the detectability of the emission associated with the AGN dusty structure at submillimeter wavelengths using ALMA, in a theoretical and observational way. Theoretically, we use the Clumpy models from Nenkova et al., together with the MIR to X-ray and radio fundamental plane scaling relations. We find that it is more likely to detect bigger and denser dusty tori at the highest ALMA frequency (666 GHz/450 mu m). We also find that with 1 hr at 353 GHz/850 mu m and 10 hr at 666 GHz/450 mu m we can detect, with a high detection limit, a 1 mJy torus (characteristic of bright AGNs).
Trvalý link: http://hdl.handle.net/11104/0317573
Počet záznamů: 1