物理学与宇宙学：毫电子伏特尺度
Physics and Cosmology : the Milli-Electron-Volt Scale
摘要：
对真空能和宇宙学常数作了简要的评述。观测到的宇宙加速引入了一个新的meV能量尺度。问题是，理论上，预测的真空能量比$10^{-3}$ eV大许多个数量级。这个问题是两个标准模型之间的联系，即粒子及其相互作用的标准模型（真空能量出现的地方）和标准宇宙学模型（宇宙学常数与数据很好地拟合），也许它是我们寻找新物理学的线索。
英文摘要：
A short review about vacuum energy and the cosmological constant is presented. The observed acceleration of the universe introduces a new meV energy scale. The problem is that, theoretically, the predicted vacuum energy is many orders of magnitude larger than $10^{-3}$ eV. The problem is a link between two Standard Models, namely the Standard Model of Particles and their Interactions (where the vacuum energy appears) and the Standard Cosmological Model (where a cosmological constant is a good fit to data), and perhaps it is a clue in our search for new physics.
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。
