19 citations · 27 across the 2 of their papers we have counts for
4 papers · 1 filter
Star formation rate density and the stochastic background of gravitational waves
J. C. N. de Araujo, O. D. Miranda
There is in the literature a number of papers addressing the stochastic background of gravitational waves (GWs) generated by an ensemble of astrophysical sources. The main ingredie…
The dark energy-dominated Universe
J. C. N. de Araujo
In this paper we investigate the epochs in which the Universe started accelerating and when it began to become dark energy-dominated (i.e., the dynamics of the expansion of the Uni…
Cataclysmic variables as sources of gravitational waves
M. T. Meliani, J. C. N. de Araujo, O. D. Aguiar
General Relativity predicts that binary systems of stars produce gravitational waves of significant intensity. Here we are particularly interested in the cataclysmic variable binar…
Deformation of Rapidly Rotating Compact Stars
J. C. N. de Araujo, J. A. de Freitas Pacheco, M. Cattani +1
We have developed a numerical code to study the deformation (, where are the moments of inertia) of neutron stars in rapidly rotation…