arXiv · 1601.07370
ADM Energy and Infra-gravitons
Abstract
In QED and QCD [1, 2], infrared photons and gluons alter the Hilbert space of the theory so that the in and out states live in a Hilbert space carrying a representation of basic commutation relations which is non-equivalent to the standard Fock representation, leading to spontaneous breakdown of Lorentz symmetry and physical effects. These results are generalized here to quantum gravity regarded as an SL(2; C) gauge theory and the shift of the ADM energy density and mass from infrared spin connection (the spin cloud) is discussed.
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A P Balachandran, Babar Qureshi. 2017-01-17. ADM Energy and Infra-gravitons. https://doi.org/10.1016/j.physletb.2017.01.003
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