3 papers
astro-ph1999
Near-infrared observations of galaxies in Pisces-Perseus: III. Global scaling relations of disks and bulges
G. Moriondo, R. Giovanelli, M. Haynes
We determine the parameters of scaling relations analogous to the Fundamental Plane of elliptical galaxies for the bulges and disks of a sample of 40 spiral galaxies. To this end w…
astro-ph1998
Near-infrared observations of galaxies in Pisces-Perseus: II. Extinction effects and disk opacity
G. Moriondo, R. Giovanelli, M. P. Haynes
We study the correlations with inclination of H-band disk and bulge structural parameters and I-H colour profiles for a sample of 154 spiral galaxies, in order to detect possible e…
astro-ph1994
Deviations from Hierarchical Clustering in Real and Redshift Space
S. Ghigna, S. A. Bonometto, L. Guzzo +4
We discuss the effects of redshift--space distortions on the estimate of high order galaxy correlation functions. We use both the Perseus--Pisces redshift survey and the results of…