Browsing by Author "Lal, D. V"

Now showing items 4-8 of 8

Parsec-scale radio morphology in Seyfert galaxies

Lal, D. V; Shastri, P; Gabuzda, D. C (The Astronomical Society of the Pacific, 2001)
Seyfert Galaxies on milliarcsecond scales

Lal, D. V; Shastri, P; Gabuzda, D. C (Taylor and Francis, 2001-08)

We present our results from global VLBI observations of a sample of Seyfert galaxies at 5 GHz. Our goal was to test predictions of the Unified Scheme for Seyfert galaxies, in which observed differences between Seyferts of ...
Seyfert galaxies: Nuclear radio structure and unification

Lal, D. V (Astronomical Society of India, 2002-09)

We have observed a sample of Seyfert (Sy) galaxies with global Very Long Baseline Interferometry (VLBI) to test predictions of the unification scheme which hypothesizes that Sys of Type 1 and of Type 2 constitute a single ...
Seyfert Galaxies: Nuclear Radio Structure and Unification

Lal, D. V; Shastri, P; Gabuzda, D. C (IOP Publishing, 2011-04-10)

A radio study of a carefully selected sample of 20 Seyfert galaxies that are matched in orientation-independent parameters, which are measures of intrinsic active galactic nucleus power and host galaxy properties, is ...
Seyferts at milli-arcsec scales

Lal, D. V; Shastri, P; Gabuzda, D (Astronomical Society of India, 2000)

We have observed a sample of Seyfert galaxies using Global Very Long Baseline Interferometry at 5 GHz. Our goal is to investigate the systematics of their nuclear radio morphology on milli-arcsecond scales. We have chosen ...

Search DSpace