147 citations · 1.4k across the 56 of their papers we have counts for
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gr-qc2002★ 5 cited
Noise Kernel and Stress Energy Bi-Tensor of Quantum Fields in Conformally-Optical Metrics: Schwarzschild Black Holes
Nicholas G Phillips, B. L. Hu
In Paper II [N. G. Phillips and B. L. Hu, previous abstract] we presented the details for the regularization of the noise kernel of a quantum scalar field in optical spacetimes by…
hep-ph2002★ 30 cited
Thermalization of an Interacting Quantum Field in the CTP-2PI Next-to-leading-order Large N Scheme
E. Calzetta, B. L. Hu
In this paper we use an O(N)-invariant scalar field of unbroken symmetry to investigate whether an interacting quantum field at the next-to-leading order Large approximation ma…