基于CMB各向异性的量子引力暴胀情景
高能物理 - 理论
2007-05-23 v1 天体物理学
摘要
提出了基于共形引力可重整化模型的暴胀情景，并推导了原初谱。COBE和WMAP观测中低多极角功率谱的急剧下降由量子引力的动力学标度解释。在此标度下，宇宙将从具有共形不变性的量子时空急剧转变到经典时空。
引用
@article{arxiv.hep-th/0409167,
title = {Quantum Gravity Scenario of Inflation based on the CMB Anisotropies},
author = {Ken-ji Hamada and Tetsuyuki Yukawa},
journal= {arXiv preprint arXiv:hep-th/0409167},
year = {2007}
}
备注
4 pages, 1 figure, Talks presented by T.Y. at the Sapporo Winter School in Niseko '04, Jan 8-12, 2004, Niseko Annupuri, Hokkaido, Japan; K.H. at the 12th International Conference on Supersymmetry and Unification of Fundamental Interactions, June 17-23, 2004, Epochal Tsukuba, Tsukuba, Japan; at the 17th International Conference on General Relativity and Gravitation, July 18-23, 2004, RDS, Dublin, Ireland