28 citations · 28 across the 1 of their papers we have counts for
3 papers
astro-ph2007★ 28 cited
Deviation from Gaussianity in the cosmic microwave background temperature fluctuations
Armando Bernui, Constantino Tsallis, Thyrso Villela
Recent measurements of the temperature fluctuations of the cosmic microwave background (CMB) radiation from the WMAP satellite provide indication of a non-Gaussian behavior. Althou…
gr-qc2000
Cosmic crystallography: the euclidean isometries
A. Bernui, A. F. F. Teixeira
Exact expressions for probability densities of conjugate pair separation in euclidean isometries are obtained, for the cosmic crystallography.These are the theoretical counterparts…
astro-ph1999
Cosmic crystallography: three multi-purpose functions
A. Bernui, A. F. F. Teixeira
A solid sphere is considered, with a uniformly distributed infinity of points. Two points being pseudorandomly chosen, the analytical probability density that their separation have…