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researcher

R. B. Pereira

4 papers hereh-index 340 citations7 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author2
  • last author2

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • gr-qc4

identity via Semantic Scholar / OpenAlex

activity
20052009
most citedEnergy and Angular Momentum Densities in a Godel-Type Universe in the Teleparallel Geometry

19 citations · 41 across the 4 of their papers we have counts for

collaborators

4 papers

gr-qc2009★ 1 cited

Space-time Torsion and Neutrino Oscillations in Vacuum

A. A. Sousa, D. M. Oliveira, R. B. Pereira

The objective of this study is to verify the consistency of the prescription of alternative minimum coupling (connection) proposed by the Teleparallel Equivalent to General Relativ…

gr-qc2008★ 19 cited

Energy and Angular Momentum Densities in a Godel-Type Universe in the Teleparallel Geometry

A. A. Sousa, R. B. Pereira, A. C. Silva

The main scope of this research consists in evaluating the energy-momentum (gravitational field plus matter) and gravitational angular momentum densities in the universe with globa…

gr-qc2007★ 15 cited

Energy in an Expanding Universe in the Teleparallel Geometry

A. A. Sousa, J. S. Moura, R. B. Pereira

The main purpose of this paper is to explicitly verify the consistency of the energy-momentum and angular momentum tensor of the gravitational field established in the Hamiltonian…

gr-qc2005★ 6 cited

Angular Momentum of the BTZ Black Hole in the Teleparallel Geometry

A. A. Sousa, R. B. Pereira, J. F. da Rocha-Neto

We carry out the Hamiltonian formulation of the three- dimensional gravitational teleparallelism without imposing the time gauge condition, by rigorously performing the Legendre tr…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.