Abstract Details
| Name: Preeti Kharb Affiliation: National Centre for Radio Astrophysics- TIFR Conference ID: ASI2018_936 Title : Parsec-scale Nuclear Radio Structures in Seyfert Galaxies Authors and Co-Authors : Preeti Kharb (NCRA) Abstract Type : Poster Abstract Category : Extragalactic astronomy Abstract : I will present results from multi-frequency Very Long Baseline Interferometry (VLBI) observations of Seyfert galaxies. These observations are probing the parsec-scale nuclear structures in these spiral galaxies. They are revealing the presence of weak radio outflows in some galaxies and the tentative presence of dual radio cores which could be dual accreting supermassive black holes in one of them. The influence of these radio features on the emission-line gas regions will be discussed. |