Bibcode
Robinson, A.; Perez, E.; Binette, L.
Bibliographical reference
Monthly Notices of the Royal Astronomical Society, VOL.246, P.349.
Advertised on:
9
1990
Citations
29
Refereed citations
26
Description
have complex and highly structured profiles. We discuss, in the context
of the discrete cloud model of the broad-line region, three possible
mechanisms by which profile structure could be produced: irregularities
in the radial luminosity distribution, flattened geometries and ionizing
continuum variability. In each case, the structure produced has
distinctive qualities which can be compared with the variety of features
present in observed broad emission-line profiles.