Authors
Chandra B Singh, Nelitha Kulasiri, Max North, David Garofalo
Publication date
2021/10/28
Journal
Publications of the Astronomical Society of the Pacific
Volume
133
Issue
1028
Pages
104101
Publisher
IOP Publishing
Description
Observations at low redshift have begun to tease out the star formation rate in active galaxies (AGN), which marks the beginning of the black hole-star formation connection over cosmic time. Star formation appears to depend on AGN type, cluster richness, and black hole accretion, but in ways that are not direct and have yet to be understood. Much of the confusion is that while some AGN appear to enhance star formation, others seem to suppress it. By implementing simplified, yet informed assumptions about AGN feedback on star formation, we show how AGN with jets might be dominated by two phases in which star formation is first enhanced, then suppressed. With this new element incorporated into our model, we make sense of radio and quasar mode behavior in the star formation rate–stellar mass (SFR-SM) plane for AGN. Due to jet feedback on star formation, jetted AGN tends to move upwards and rightward …
Total citations
2022202343
Scholar articles
CB Singh, N Kulasiri, M North, D Garofalo - Publications of the Astronomical Society of the Pacific, 2021