Sachs’ free data in real connection variables

A bstract We discuss the Hamiltonian dynamics of general relativity with real connection variables on a null foliation, and use the Newman-Penrose formalism to shed light on the geometric meaning of the various constraints. We identify the equivalent of Sachs’ constraint-free initial data as project...

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Bibliographic Details
Published in:	The journal of high energy physics Vol. 2017; no. 11; pp. 1 - 44
Main Authors:	De Paoli, Elena, Speziale, Simone
Format:	Journal Article
Language:	English
Published:	Berlin/Heidelberg Springer Berlin Heidelberg 01.11.2017 Springer Nature B.V Springer SpringerOpen
Subjects:	Classical and Quantum Gravitation Classical Theories of Gravity Elementary Particles Equivalence Formalism General Relativity and Quantum Cosmology High energy physics High Energy Physics - Theory Models of Quantum Gravity Physics Physics and Astronomy Quantum Field Theories Quantum Field Theory Quantum Physics Real variables Regular Article - Theoretical Physics Relativity Relativity Theory Shear String Theory Wave propagation Classical Theories of Gravity Models of Quantum Gravity fermion boundary condition space-time algebra general relativity foliation Bianchi identity coupling: nonminimal geodesic mathematical methods twist Hamiltonian field theory: vector stability
ISSN:	1029-8479, 1126-6708, 1029-8479
Online Access:	Get full text
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