Background-Independent Gravitational Waves

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dc.creatorAgresti, Juri
dc.creatorDe Pietri, Roberto
dc.creatorLusanna, Luca
dc.creatorMartucci, Luca
dc.date2003-02-20
dc.date.accessioned2026-07-07T03:27:39Z
dc.date.available2026-07-07T03:27:39Z
dc.descriptionA Hamiltonian linearization of the rest-frame instant form of tetrad gravity (gr-qc/0302084), where the Hamiltonian is the weak ADM energy ${\hat E}_{ADM}$, in a completely fixed (non harmonic) 3-orthogonal Hamiltonian gauge is defined. For the first time this allows to find an explicit solution of all the Hamiltonian constraints and an associated linearized solution of Einstein's equations. It corresponds to background-independent gravitational waves in a well defined post-Minkowskian Christodoulou-Klainermann space-time.
dc.descriptionRevTex4, 4 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/gr-qc/0302085
dc.identifierhttp://arxiv.org/abs/gr-qc/0302085
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/34513
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectAstrophysics
dc.subjectHigh Energy Physics - Theory
dc.titleBackground-Independent Gravitational Waves
dc.typetext

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