1.6k citations · 6.2k across the 47 of their papers we have counts for
Showing 1995Show all
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astro-ph1995★ 1 cited
Spectroscopic Gradients in Elliptical Galaxies
J. Jesus Gonzalez, Javier Gorgas
Preliminary results based on a large compilation of line-strength profiles are presented and discussed. Elliptical galaxies (Es) with strong central Mg show steeper line-streng…
astro-ph1995★ 37 cited
Spectral Indices in Cooling Flow Galaxies: Evidence for Star Formation
N. Cardiel, J. Gorgas, A. Aragon-Salamanca
Through the study of two absorption spectral features in the optical range (Mg2 and the 4000 A break), we find evidence for star formation in the inner regions of cooling-flow gala…