Abstract Details

Name: Sundar M N
Affiliation: Jain (Deem-to-be-University)
Conference ID: ASI2021_297
Title : Nuclear environment of accreting supermassive blackholes in their host galaxies- a multi-frequency investigation
Authors and Co-Authors : M.N. Sundar (Jain), P. Shastri (IIA), L. Sairam (Birmingham University), P.T. Rahna (Shanghai Astronomical Observatory), B. Groves (ANU), J. Murthy (IIA), P. Kharb (NCRA-TIFR), J. Hutchings (DAO Canada) and the S7 team
Abstract Type : Poster
Abstract Category : Extragalactic Astronomy
Abstract : The supermassive black hole scaling relationships imply that there exists a strong connection between the accreting supermassive black hole at the centre of galaxy and its host galaxy through feedback mechanisms. The feedback mechanisms are expected to leave their footprints in the nuclear regions of the host galaxies. In an attempt to understand the interaction between accretion, synchrotron emitting bipolar jets, star formation regions and extended gas regions in nuclear environments, we have carried out an investigation of about 130 nearby active galaxies (Siding Spring Southern Seyfert Spectroscopic Snap-Shot Survey (S7)) including IFU observations and multi-wavelength follow ups. We present our most recent results based on the multi-frequency data, including observations of a supermassive binary black hole precursor.