3 papers
gr-qc2026
Traversable Wormholes in the Conservative Gravity
Marcelo Montenegro Lapola, Seetesh Prande
We present a wormhole construction in the framework of the extended gravity theory, with being the Ricci curvature scalar and the trace of the energy-momentum tens…
gr-qc2025
Optimal Detection Bands for Intermediate-Mass Black Hole Binaries: Prospects for LISA and AMIGO in General Relativity and Gravity
Marcelo M. Lapola, Oswaldo D. Miranda
We present a semi analytic forecast for the detection of intermediate mass black hole (IMBH) binaries with the space based detectors LISA (millihertz band) and AMIGO (deci hertz ba…
gr-qc2024
The equilibrium configurations of neutron stars in the optimized gravity
J. T. Quartuccio, P. H. R. S. Moraes, G. N. Zeminiani +1
We construct equilibrium configurations for neutron stars using a specific functional form, recently derived through gaussian process applied to measurements of the Hubble…