Superradiant Axionic Black-Hole Clouds as Seeds for Graviton Squeezing.
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DOI: 10.1103/9crd-zj6l
Abstract: It is shown that both standard general relativity (GR) and Chern-Simons (CS) gravity, the latter containing chiral gravitational anomaly terms, seed the production of pairs of entangled gravitons in a multi-mode squeezed state. This involves… read more here.
Keywords: black hole; hole; axionic black; superradiant axionic ... See more keywords