87 citations · 182 across the 4 of their papers we have counts for
4 papers · 1 filter
Baryon acoustic scale at $z_{\eff} = 0.166$ with the SDSS blue galaxies
Felipe Avila, Edilson de Carvalho, Armando Bernui +2
The Baryon Acoustic Oscillations (BAO) phenomenon provides a unique opportunity to establish a standard ruler at any epoch in the history of the evolving universe. The key lies in…
The homogeneity scale and the growth rate of cosmic structures
Felipe Avila, Armando Bernui, Rafael C. Nunes +2
We propose a novel approach to obtain the growth rate of cosmic structures, , from the evolution of the cosmic homogeneity scale, . Our methodology needs two…
Measuring the transverse baryonic acoustic scale from the SDSS DR11 galaxies
G. C. Carvalho, A. Bernui, M. Benetti +3
We report five measurements of the transverse baryonic acoustic scale, , obtained from the angular two-point correlation function calculation for Luminous Red Galaxies of…
Angular Baryon Acoustic Oscillation measure at z=2.225 from the SDSS quasar survey
E. de Carvalho, A. Bernui, G. C. Carvalho +2
Following a quasi model-independent approach we measure the transversal BAO mode at high redshift using the two-point angular correlation function (2PACF). The analyses done here a…