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astro-ph2003
Classifications of the Host Galaxies of Supernovae, Set II
Sidney van den Bergh, Weidong Li, Alexei V. Filippenko
Classifications on the DDO system are given for an additional 231 host galaxies of supernovae that have been discovered during the course of the Lick Observatory Supernova Search w…
astro-ph2003
A New Approach to Galaxy Morphology: I. Analysis of the Sloan Digital Sky Survey Early Data Release
Roberto Abraham, Sidney van den Bergh, Preethi Nair
In this paper we present a new statistic for quantifying galaxy morphology based on measurements of the Gini coefficient of galaxy light distributions. This statistic is easy to me…