26 citations · 44 across the 2 of their papers we have counts for
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astro-ph2007★ 18 cited
H-delta in the Integrated Light of Galaxies: What Are We Actually Measuring?
L. C. Prochaska, J. A. Rose, N. Caldwell +5
We present a cautionary study exploring the reliability of the H-delta line in the integrated spectra of galaxies for determining galaxy ages. Our database consists of the observed…
astro-ph2005★ 26 cited
A New Definition for the Ca4227 Feature: Is Calcium Really Underabundant in Early-type Galaxies?
L. C. Prochaska, James A. Rose, Ricardo P. Schiavon
We have investigated the abundance of calcium in early-type galaxies by measuring the strength of the Ca I 4227 absorption line in their integrated spectra. The database used is th…