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首页> 外文期刊>Journal of Modern Physics >Novel Features of Classical Electrodynamics and Their Connection to the Elementary Charge, Energy Density of Vacuum and Heisenberg’s Uncertainty Principle—Review and Consolidation
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Novel Features of Classical Electrodynamics and Their Connection to the Elementary Charge, Energy Density of Vacuum and Heisenberg’s Uncertainty Principle—Review and Consolidation

机译：经典电动力学的新颖特征及其与基本电荷，真空的能量密度和海森堡的不确定性原理的联系-回顾与巩固

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The paper provides a review and conciliation of the results pertinent to the energy and action associated with electromagnetic radiation obtained using classical electrodynamics and published in several journal papers. The results presented in those papers are based on three systems that generate electromagnetic radiation, namely, frequency domain antennas, time domain antennas and decelerating (or accelerating) charged elementary particles. In the case of radiation generated by a frequency domain antenna, the energy dissipated as radiation within half a period, U , satisfies the order of magnitude inequality U ≥ hv → q ≥ e where q is the magnitude of the oscillating charge in the antenna, e is the elementary charge, v is the frequency and h is the Planck constant. In the case of transient radiation fields generated by time domain antennas or the radiation emitted by decelerating (or accelerating) charged elementary particles, the energy dissipated by the system as radiation satisfies the order of magnitude inequality U τ _( r ) ≥ h / 4 π → q ≥ e where U is the energy dissipated as radiation by the system τ _(r) , is the duration of the energy emission and q is either the charge in the current pulse in the case of the time domain antenna or the charge of the elementary particle giving rise to the radiation. These results are derived while adhering strictly to the principles of classical electrodynamics alone. These results were interpreted in different papers in different ways using different assumptions. In this paper, we provide a unified interpretation of the results, and combining these results with two simple quantum mechanical concepts, expression for the elementary charge as a function of other natural constants and the energy density of vacuum is derived. The expressions predict the elementary charge to an accuracy higher than about 1%.
机译：本文对与使用经典电动力学方法获得的电磁辐射相关的能量和作用有关的结果进行了回顾和整理，并发表在几篇期刊论文中。这些论文中提出的结果基于产生电磁辐射的三个系统，即频域天线，时域天线和带电（减速）带电的基本粒子。对于频域天线产生的辐射，在半个周期U内作为辐射消散的能量满足不等式数量级U≥hv→q≥e，其中q是天线中振荡电荷的大小， e是基本电荷，v是频率，h是普朗克常数。对于由时域天线产生的瞬态辐射场或由带电的基本粒子减速（或加速）发射的辐射，系统作为辐射而耗散的能量满足不等式数量级Uτ_（r）≥h / 4 π→q≥e其中，U是系统作为辐射耗散的能量τ_（r），是能量发射的持续时间，对于时域天线，q是电流脉冲中的电荷或电荷的基本粒子产生辐射。这些结果是在严格遵守经典电动力学原理的同时得出的。这些结果在不同的论文中使用不同的假设以不同的方式进行了解释。在本文中，我们对结果进行统一解释，并将这些结果与两个简单的量子力学概念相结合，得出基本电荷与其他自然常数的函数关系，并得出真空的能量密度。这些表达式预测基本电荷的准确性高于大约1％。

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