133 citations · 711 across the 43 of their papers we have counts for
Showing 2003Show all
2 papers · 1 filter
gr-qc2003★ 12 cited
A perturbative solution for gravitational waves in quadratic gravity
Edgard C. de Rey Neto, Odylio D. Aguiar, José C. N. de Araujo
We find a gravitational wave solution to the linearized version of quadratic gravity by adding successive perturbations to the Einstein's linearized field equations. We show that o…
gr-qc2003★ 4 cited
A gravitational shock wave generated by a beam of null matter in quadratic gravity
E. C. de Rey Neto, J. C. N. de Araujo, O. D. Aguiar
In the present work we approximate an ultrarelativistic jet by a homogeneous beam of null matter with finite width. Then, we study the influence of this beam over the space-time me…