论文标题
部分可观测时空混沌系统的无模型预测
Radion dynamics in multibrane Randall-Sundrum model
论文作者
论文摘要
兰德尔 - 刺模型中的辐射通过散装标量场的背部反应稳定，其VEV取决于第五维坐标。我们在扩展方案中研究了辐射动力学，其中紫外线和IR麸皮之间存在中间麸皮。我们的分析证明，EFT的形式主义具有与线性化的爱因斯坦方程相同的运动方程，并满足所有结条件。 5D差异的遗物在包括Goldberger的稳定性之后被损坏，并且在RS度量扰动中猜想了独特的辐射场是合法的。
The radion in the Randall-Sundrum model is stabilized by the back reaction of a bulk scalar field with its VEV depending on the fifth dimensional coordinate. We studied the radion dynamics in an extended scenario, where intermediate branes exist between the UV and IR branes. Our analysis proves that the formalism of EFT delivers the same equations of motion as the linearized Einstein equation with all junction conditions satisfied. The relic of 5d diffeomorphism is broken after including the Goldberger-Wise stabilization and a unique radion field is conjectured as legitimate in the RS metric perturbation.
