36 citations · 36 across the 4 of their papers we have counts for
4 papers
NGC 5548: The AGN Energy Budget Problem and the Geometry of the Broad-Line Region and Torus
C. Martin Gaskell, Elizabeth S. Klimek, Ludmila S. Nazarova
We consider in detail the spectral energy distribution (SED) and multi-wavelength variability of NGC5548. Comparison with the SEDs of other AGNs implies that the internal reddening…
The effect of an attenuated continuum on the coronal line spectrum of NGC1068 and the Circinus galaxy
L. S. Nazarova, P. T. O'Brien, M. J. Ward
We present photoionization models of the optical and IR coronal line spectrum in NGC1068 and the Circinus galaxy. The line fluxes have been calculated using (a) a non-thermal (nucl…
Modelling the ENLR in NGC1068
L. S. Nazarova, P. T. O'Brien, M. J. Ward +1
We present photoionization models of the high excitation gas in the Extended Narrow Line Region (ENLR) of NGC1068. The ENLR line fluxes have been calculated allowing for attenuatio…
An additional source of gas ionization in the extended narrow line region of NGC1068
L. S. Nazarova
The results of calculations of gas emission spectra with both central and extended sources of ionization have been compared to the ratio of line intensities observed in the extende…