Speaker
Description
The all presentation is an updated version of my paper printed in Annalen der Physik (Leipzig , 11 (2002) 441-455. (ArXiv: gr-qc.0102072). In this paper I have considered exact, non-linear gravitational waves in the framework of general relativity and showed that they transfer energy-momentum and angular momentum.
Summary
I will present my old proof that exact gravitational waves transfer energy and momentum.This proof was published in 2001 (Annalen der Physik,11 (2002) 441-455). and relies on some kind of quasilocal quantities called canonical superenergy tensors
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My proof is local and it is complementary to old global proofs which were given in past by A. Trautman, H. Bondi, R.K. Sachs and others.