Image Details
Caption: Fig. 6.
Distribution of the [O III] 5007 Å line widths as a function of the spectral types of the ULIGs in the 1 Jy sample (solid lines) and the BGS LIGs of Veilleux et al. (1995; dashed lines). The median line widths of H II and LINER ULIGs are significantly smaller than those of Seyfert ULIGs.
© 1999. The American Astronomical Society. All rights reserved. Printed in U.S.A.