Spacetimes which are asymptotic to certain Friedman-Robertson-Walker spacetimes at timelike infinity

Authors
Shiromizu, T Gen, U
Citation
T. Shiromizu et U. Gen, Spacetimes which are asymptotic to certain Friedman-Robertson-Walker spacetimes at timelike infinity, CLASS QUANT, 16(9), 1999, pp. 2955-2964
Citations number
26
Categorie Soggetti
Physics
Journal title
CLASSICAL AND QUANTUM GRAVITY
ISSN journal
02649381 → ACNP
Volume
16
Issue
9
Year of publication
1999
Pages
2955 - 2964
Database
ISI
SICI code
0264-9381(199909)16:9<2955:SWAATC>2.0.ZU;2-D
Abstract
We define spacetimes which are asymptotic to radiation-dominated Friedman-R obertson-Walker spacetimes at timelike infinity and study the asymptotic st ructure. We discuss the local asymptotic symmetry and give a definition of the total energy from the electric part of the Weyl tensor.