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Quantum coherence of cosmological perturbations
In this paper, the degrees of quantum coherence of cosmological perturbations of different spins are computed in the large-scale limit and compared with the standard results holding for a single mode of the electromagnetic field in an optical cavity. The degree of second-order coherence of curvature...
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| Lenguaje: | eng |
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2017
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| Acceso en línea: | https://dx.doi.org/10.1142/S0217732317501917 http://cds.cern.ch/record/2286895 |