The Galaxy Activity, Torus, and Outflow Survey (GATOS) I. ALMA images of dusty molecular tori in Seyfert galaxies
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F21%3A00547943" target="_blank" >RIV/67985815:_____/21:00547943 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1051/0004-6361/202141075" target="_blank" >https://doi.org/10.1051/0004-6361/202141075</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/0004-6361/202141075" target="_blank" >10.1051/0004-6361/202141075</a>
Alternative languages
Result language
angličtina
Original language name
The Galaxy Activity, Torus, and Outflow Survey (GATOS) I. ALMA images of dusty molecular tori in Seyfert galaxies
Original language description
We present the first results of the Galaxy Activity, Torus, and Outflow Survey (GATOS), a project aimed at understanding the properties of the dusty molecular tori and their connection to the host galaxy in nearby Seyfert galaxies. Our project expands the range of active galactic nuclei (AGN) luminosities and Eddington ratios covered by previous surveys of Seyferts conducted by the Atacama Large Millimeter Array (ALMA), allowing us to study the gas feeding and feedback cycle in a combined sample of 19 Seyferts. We used ALMA to obtain new images of the emission of molecular gas and dust using the CO(3-2) and HCO+(4-3) lines as well as their underlying continuum emission at 870 mu m with high spatial resolutions (0.1 ''similar to 7 - 13 pc) in the circumnuclear disks (CND) of ten nearby (D<28 Mpc) Seyfert galaxies selected from an ultra-hard X-ray survey. Our new ALMA observations detect 870 mu m continuum and CO line emission from spatially resolved disks located around the AGN in all the sources.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10308 - Astronomy (including astrophysics,space science)
Result continuities
Project
<a href="/en/project/GJ19-05599Y" target="_blank" >GJ19-05599Y: Unification of Black Holes across the Mass Scale</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Astronomy & Astrophysics
ISSN
0004-6361
e-ISSN
1432-0746
Volume of the periodical
652
Issue of the periodical within the volume
August
Country of publishing house
FR - FRANCE
Number of pages
40
Pages from-to
A98
UT code for WoS article
000686499900006
EID of the result in the Scopus database
2-s2.0-85113390031