Displaying similar documents to “Isolated and dynamical horizons and their applications.”

Quasi-local energy-momentum and the Sen geometry of two-surfaces

László Szabados (1997)

Banach Center Publications

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We review the main ideas of the two dimensional Sen geometry and apply these concepts i. in finding the `most natural' quasi-local energy-momentum, ii. in characterizing the zero energy-momentum and zero mass configurations and iii. in finding the quasi-local radiative modes of general relativity.