74 citations · 554 across the 21 of their papers we have counts for
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astro-ph.CO2009★ 10 cited
The environmental dependence of the red galaxy sequence
Hector J. Martinez, Valeria Coenda, Hernan Muriel
The dependence of the sequence of red galaxies (RS) with the environment is investigated using field, group, and cluster galaxies drawn from the SDSS. Our work focuses in studying…
astro-ph.CO2009
Using the large scale quasar clustering to constrain flat quintessential universes
Ariel Zandivarez, Hector J. Martinez
We search for the most suitable set of cosmological parameters that describes the observable universe. The search includes the possibility of quintessential flat universes, i.e., t…