95 citations · 597 across the 19 of their papers we have counts for
3 papers · 1 filter
Long-range spatial correlations and fluctuation statistics of lightning activity rates in Brazil
H. V. Ribeiro, F. J. Antonio, L. G. A. Alves +2
We report on a statistical analysis of the lightning activity rates in all Brazilian cities. We find out that the average of lightning activity rates exhibit a dependence on the la…
Antipersistent behavior of defects in a lyotropic liquid crystal during annihilation
H. V. Ribeiro, R. R. Guimaraes, R. T. Teixeira-Souza +4
We report on the dynamical behavior of defects of strength s = +/- 1/2 in a lyotropic liquid crystal during the annihilation process. By following their positions using time resolv…
Annihilation dynamics of stringlike topological defects in a nematic lyotropic liquid crystal
R. R. Guimarães, R. S. Mendes, P. R. G. Fernandes +1
Topological defects can appear whenever there is some type of ordering. Its ubiquity in nature has been the subject of several studies, from early Universe to condensed matter. In…