Abstract
The null infinity limit of the gravitational energy-momentum and energy flux determined by the covariant Hamiltonian quasilocal expressions is evaluated using the Newman-Penrose spin coefficients. The reference contribution is considered by three different embedding approaches. All of them give the expected Bondi energy and energy flux.
| Original language | English |
|---|---|
| Article number | 124010 |
| Pages (from-to) | 1-11 |
| Number of pages | 11 |
| Journal | Physical Review D - Particles, Fields, Gravitation and Cosmology |
| Volume | 71 |
| Issue number | 12 |
| DOIs | |
| State | Published - 15 Jun 2005 |