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gr-qc2000★ 10 cited
Remarks on vacuum fluctuations around a spinning cosmic string
V. A. De Lorenci, E. S. Moreira
We apply the point-splitting method to investigate vacuum fluctuations in the nonglobally hyperbolic background of a spinning cosmic string. Implementing renormalization by removin…
gr-qc2000★ 3 cited
Thermal fluctuations of a quantized massive scalar field in Rindler background
R. Medina, E. S. Moreira, jr
Thermal fluctuations for a massive scalar field in the Rindler wedge are obtained by applying the point-splitting procedure to the zero temperature Feynman propagator in a conical…