50 citations · 322 across the 35 of their papers we have counts for
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gr-qc2018★ 9 cited
Quantum Fields, Geometric Fluctuations, and the Structure of Spacetime
S. Carlip, Ricardo A. Mosna, J. P. M. Pitelli
Quantum fluctuations of the vacuum stress-energy tensor are highly non-Gaussian, and can have unexpectedly large effects on spacetime geometry. In this paper, we study a two-dimens…
gr-qc2018★ 4 cited
Vacuum Fluctuations and Boundary Conditions in a Global Monopole
V. S. Barroso, J. P. M. Pitelli
We study the vacuum fluctuations of a massless scalar field on the background of a global monopole. Due to the nontrivial topology of the global monopole spacetime, charact…
gr-qc2018★ 2 cited
Analogue gravity and radial fluid flows: The case of AdS and its deformations
David Q. Aruquipa, Ricardo A. Mosna, J. P. M. Pitelli
An analogue model for the spacetime has been recently introduced by Mosna, Pitelli and Richartz [Phys. Rev. D 94, 104065 (2016)] by considering sound waves propagati…