自发破缺的Diligent对称模型中第五种力的缺失
Absence of the Fifth Force Problem in a Model with Spontaneously Broken Dilatation Symmetry
摘要：
研究了一个包含$ϕ$和尘埃（作为物质模型）的尺度不变模型，由于该模型的内在特征，其位移对称性$ϕ\toϕ+const.$在经典水平上自发破缺.电子-物质耦合“常数”$f$似乎与物质密度有关。在正常情况下，也就是说，当物质能量密度比暗能量密度中玻色子的贡献大许多个数量级时，$f$会变得小于物质所占体积中的“真空质量”与普朗克质量之比。该模型产生这种“阿基米德定律”，没有任何特殊的（旨在此）选择的基本行动，没有微调的参数。该模型不仅解释了为什么迄今为止所有试图发现牛顿引力标量力修正的尝试都没有成功，而且还预测在不久的将来，在天文测量以及专门设计的第五种力实验中，没有机会检测到这样的修正中，短（如毫米），甚至超短（几纳米）范围。该预测是其他已知模型预测的替代。
英文摘要：
A scale invariant model containing dilaton $ϕ$ and dust (as a model of matter) is studied where the shift symmetry $ϕ\toϕ+const.$ is spontaneously broken at the classical level due to intrinsic features of the model. The dilaton to matter coupling "constant" $f$ appears to be dependent of the matter density. In normal conditions, i.e. when the matter energy density is many orders of magnitude larger than the dilaton contribution to the dark energy density, $f$ becomes less than the ratio of the "mass of the vacuum" in the volume occupied by the matter to the Planck mass. The model yields this kind of "Archimedes law" without any especial (intended for this) choice of the underlying action and without fine tuning of the parameters. The model not only explains why all attempts to discover a scalar force correction to Newtonian gravity were unsuccessful so far but also predicts that in the near future there is no chance to detect such corrections in the astronomical measurements as well as in the specially designed fifth force experiments on intermediate, short (like millimeter) and even ultrashort (a few nanometer) ranges. This prediction is alternative to predictions of other known models.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
