42 citations · 123 across the 21 of their papers we have counts for
19 papers · 1 filter
On correlated noise in the LIGO-Virgo network: a test of the stochastic gravitational-wave background hypothesis
S. C. Ulhoa, B. C. C. Carneiro, F. L. Carneiro +1
We revisit the inter-detector cross-correlation criterion used in gravitational-wave validation by extending the analysis of Creswell et al.~\cite{Creswell2017} to nine LIGO--Virgo…
The Role of Gravitational Energy Flux in Cosmic Acceleration
S. C. Ulhoa, F. L. Carneiro, J. W. Maluf
The article deals with the role of gravitational radiation energy in the large-scale dynamics of the universe. Motivated by the observed accelerated expansion, we investigate wheth…
Blueshift of light rays induced by gravitational wave memory effect
F. L. Carneiro, S. C. Ulhoa, J. W. Maluf
The article deals with photon propagation in pp-wave spacetimes in the strong gravitational-wave regime and its consequences for redshift measurements. We show that null geodesics…
On Nanocones as a Gravitational Analog System
F. L. Carneiro, B. C. C. Carneiro, D. L. Azevedo +1
This study delves into the fundamental properties of graphene and boron nitride (BN) nanostructures, exploring their torsional energy characteristics within the framework of Telepa…
On Reference Frames and Coordinate Transformations
F. L. Carneiro, S. C. Ulhoa, M. P. Lobo
This article explores the differences between frame and coordinate transformations in relativistic theories. We highlight the key role of tetrad fields in connecting spacetime and…
The irreducible mass of a regular rotating black hole
F. L. Carneiro, S. C. Ulhoa, J. F. da Rocha-Neto +1
This article presents an analysis of regular rotating black hole solutions within the framework of Teleparallel Equivalent to General Relativity (TEGR). The study evaluates the tot…