ADM Energy and Infra-gravitons
General Relativity and Quantum Cosmology
2017-01-18 v2 High Energy Physics - Theory
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.
Cite
@article{arxiv.1601.07370,
title = {ADM Energy and Infra-gravitons},
author = {A P Balachandran and Babar Qureshi},
journal= {arXiv preprint arXiv:1601.07370},
year = {2017}
}
Comments
Title and abstract slightly changed to match with published article. Some changes in the text and addition of remarks