137 citations · 286 across the 9 of their papers we have counts for
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hep-th2019★ 7 cited
Induced Fermionic vacuum polarization in dS spacetime with a compactified cosmic string
E. A. F. Bragança, E. R. Bezerra de Mello, A. Mohammadi
We study the fermionic condensate (FC) and the vacuum expectation value (VEV) of the energy-momentum tensor for a massive spinor field in the de Sitter (dS) spacetime including an…
hep-th2019★ 19 cited
Vacuum polarization in high-dimensional AdS spacetime in the presence of a cosmic string and compactified extra dimension
W. Oliveira dos Santos, E. R. Bezerra de Mello, H. F. Mota
In this paper, we analyze the vacuum expectation values (VEVs) of the field squared and the energy-momentum tensor associated with a charged and massive scalar quantum field in a g…