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Tips learned from panchromatic modeling of AGNs

Published online by Cambridge University Press:  10 June 2020

Y. Sophia Dai Open the ORCID record for Y. Sophia Dai [Opens in a new window]
Y. Sophia Dai*
Affiliation:
Chinese Academy of Sciences South America Center for Astronomy (CASSACA)/National Astronomical Observatories of China (NAOC), 20A Datun Road, Beijing 100101, China email: [email protected]
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Abstract

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I will review the tips learned from panchromatic modeling of active galactic nuclei (AGNs), based on our recent work to study the relationship between AGN and star formation (SF). Several AGN SED models are compared, and a significant AGN contribution is found in the IR luminosities and corresponding star formation rates (SFRs). I will review the AGN-SF relation and how different parameters and sample selections affect the observed correlation. I will then report on the constant ratio discovered between the SFR and the black hole mass accretion rate (BHAR), and their implications on the gas supply and galaxy formation history of these systems. Caveats and important questions to answer are summarized at the end.

Keywords

galaxies: activegalaxies: evolutionX-rays: galaxiesinfrared: galaxies
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 15 , Symposium S341: Challenges in Panchromatic Modelling with Next Generation Facilities , November 2019 , pp. 167 - 171
Copyright
© International Astronomical Union 2020

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