来自D=5, N=2规范杨-米尔斯/爱因斯坦/张量超引力的Randall-Sundrum模型
高能物理 - 理论
2010-11-11 v3 高能物理 - 唯象学
摘要
本文构建了一个新的局域超对称双膜Randall-Sundrum模型。该构建始于一个具有标量流形M = SO(1,1) x SO(2,1) / SO(2)和规范群U(1)_R x SO(2)的D=5, N=2规范杨-米尔斯/爱因斯坦/张量超引力理论。这里，U(1)_R是R对称群SU(2)_R的子群，SO(2)是M的等度规群的子群。接下来，将U(1)_R规范耦合常数g_R替换为g_R sgn(x^5)，并将第五维紧致化在S^1 / Z_2上。体加膜系统的局域超对称条件允许一个具有常数标量的Randall-Sundrum真空解。该真空在AdS_5体中保持N=2超对称，在Minkowski 3-膜上保持N=1超对称。
引用
@article{arxiv.hep-th/0605002,
title = {Randall-Sundrum scenario from D=5, N=2 gauged Yang-Mills/Einstein/tensor supergravity},
author = {Richard S. Garavuso},
journal= {arXiv preprint arXiv:hep-th/0605002},
year = {2010}
}
备注
13 pages, no figures; v2: minor typos in Section 2 corrected, sentence added to Footnote 6 and to first paragraph in Section 3; v3: minor correction to Footnote 1, minor change to visual presentation of indices after Eqn 2.1, change to second sentence of paragraph 2 of Section 3