Cosmological Brane Perturbations
高能物理 - 理论
2007-05-23 v1
摘要
Two approaches to the study of cosmological perturbations in the brane-world scenario are compared: the first uses the 5D equations directly whereas the second approach projects them onto the 4D brane and then uses the effective 4D equations.
引用
@article{arxiv.hep-th/0205255,
title = {Cosmological Brane Perturbations},
author = {Karim A. Malik},
journal= {arXiv preprint arXiv:hep-th/0205255},
year = {2007}
}
备注
4 pages, to appear in proceedings of the Moriond Workshop "The Cosmological Model", 16-23 March 2002