482 citations
- Valongo ObservatoryBR83 papers
- Universidade Federal do Rio Grande do NorteBR14 papers
- European Southern ObservatoryCL13 papers
- Instituto de Astrofísica de CanariasES11 papers
- Instituto Nacional de Pesquisas EspaciaisBR10 papers
- Centre National de la Recherche ScientifiqueFR8 papers
- Centro Brasileiro de Pesquisas FísicasBR8 papers
- Kitt Peak National ObservatoryUS8 papers
- Observatoire de la Côte d’AzurFR8 papers
- Thüringer Landessternwarte TautenburgDE8 papers
- Universidade de São PauloBR8 papers
- University of ArizonaUS8 papers
Showing 2012 · astro-ph.COShow all
3 papers · 2 filters
astro-ph.CO2012★ 92 cited
The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: Luminosity and Color Dependence and Redshift Evolution
Hong Guo, Idit Zehavi, Zheng Zheng +40
We measure the luminosity and color dependence and the redshift evolution of galaxy clustering in the Sloan Digital Sky Survey-III Baryon Oscillation Spectroscopic Survey Ninth Dat…
astro-ph.CO2012★ 15 cited
The SOAR Gravitational Arc Survey - I: Survey overview and photometric catalogs
Cristina Furlanetto, Basilio X. Santiago, Martin Makler +10
We present the first results of the SOAR (Southern Astrophysical Research) Gravitational Arc Survey (SOGRAS). The survey imaged 47 clusters in two redshift intervals centered at $z…
astro-ph.CO2012★ 25 cited
Cosmology with Hu-Sawicki gravity in Palatini Formalism
B. Santos, M. Campista, J. Santos +1
Cosmological models based on f(R)-gravity may exhibit a natural acceleration mechanism without introducing a dark energy component. In this paper, we investigate cosmological conse…