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Phys. Rev. Lett. 43, 181–184 (1979)

Energy-Momentum in General Relativity

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Abhay Ashtekar
Département de Physique, Université de Clermont-Fd., 63170 Aubière, France

Anne Magnon-Ashtekar
Département de Mathématique, Université de Clermont-Fd., 63170 Aubière, France

See Also: Erratum

Received 8 March 1979; published in the issue dated 16 July 1979

For isolated gravitating systems of physical interest, the difference between the Arnowitt-Deser-Misner four-momentum and the Bondi four-momentum associated with a retarded instant of time is shown to equal the four-momentum carried away by the gravitational radiation emitted between infinite past and the given retarded instant.

© 1979 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevLett.43.181
DOI:
10.1103/PhysRevLett.43.181
PACS:

See Also

Erratum: Abhay Ashtekar and Anne Magnon-Ashtekar, Energy-Momentum in General Relativity., Phys. Rev. Lett. 43, 649 (1979).