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Infrared limit of Hořava’s gravity with the global Hamiltonian constraint

2009/06/30 by Archil Kobakhidze · 57 citations
Mathematics · Physics and Astronomy · #Black Holes and Theoretical Physics #Classical mechanics #Constraint (computer-aided design) #Cosmology and Gravitation Theories #General relativity #Geometry #Gravitation #Graviton #Hamiltonian (control theory) #Infrared #Massless particle #Mathematical physics #Mathematics #Noncommutative and Quantum Gravity Theories #Physics #Quantum mechanics #Theoretical physics #gr-qc #hep-ph #hep-th

paper · pdf · doi:10.1103/physrevd.82.064011

published in Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields 82(6) (American Physical Society) · 7 pages, typos corrected, to be published in PRD

arxiv created 2010/09/01 · openalex publication_date 2010/09/07 · arxiv updated 2014/11/20 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

We show that Ho\ifmmode \checkr\else \vr\fiava's theory of gravitation with the global Hamiltonian constraint does not reproduce general relativity in the infrared domain. There is one extra propagating degree of freedom, besides those two associated with the massless graviton, which does not decouple.

Citations

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