振动缠绕膜、缠绕民主与膨胀子引力中额外维度的稳定化
高能物理 - 理论
2009-11-11 v3 广义相对论与量子宇宙学
摘要
我们表明，在膨胀子引力的背景下，最近提出的关于膜缠绕额外维度相交可能性的民主原则可以导致稳定化，即使在缠绕模式之上包含缠绕膜的动量模式也是如此。由弦理论输入所约束的稳定化条件迫使观测维度的数量为三。我们还讨论了在观测维度中加入普通物质所带来的后果。
引用
@article{arxiv.hep-th/0502039,
title = {Vibrating Winding Branes, Wrapping Democracy and Stabilization of Extra Dimensions in Dilaton Gravity},
author = {Tonguç Rador},
journal= {arXiv preprint arXiv:hep-th/0502039},
year = {2009}
}
备注
Added a section discussing the linear and non-linear stability of the equilibrium point of the scale factors of the extra dimensions. Corrected a typo in the original field equations and other typos. Added and changed references. Final version appeared in JHEP