10 citations · 10 across the 2 of their papers we have counts for
2 papers
gr-qc2025
A New Cloud of Strings
G. Alencar, R. R. Landim, R. N. Costa Filho
In this work, we present a generalization of the cloud of strings model originally proposed by Letelier, by introducing a magnetic-like component, , in addition to the elec…
gr-qc2024★ 10 cited
Traversable Wormholes Sourced by Dark Matter in Loop Quantum Cosmology
Marcos V. de S. Silva, G. Alencar, R. N. Costa Filho +2
In this work, we investigate the existence of wormholes within the framework of Loop Quantum Cosmology, using isotropic dark matter as the source. We analyze three distinct density…