球形闪电（BL）的物理电性质、基本方程、计算参数和BL可能实验产生的条件
Purely electrical nature of ball lightning (BL), its elementary equations, calculated parameters and conditions of BL possible experimental generation
摘要：
球形闪电（BL）的性质是纯电的，可以用简单的方程描述，基本考虑了离子和电子的平移加速度和速度相等，球形偶极子BL作为一个整体，以及大气电的能量流入和辐射损失的平衡。从这些方程中得出BL的大小与大气场E的张力之间的线性关系。火球（FB）的典型尺寸r ~ 5 cm对应于在压力p = 1时计算的电子温度T（e）~ 8000 K，电场E的水平分量为几kV/cm。我估计BL的能量和表征其可能的实验生成的条件。给出了BL的表面张力的估计。讨论了“热”和最现实的热力学非平衡“冷”BL的可能性。在这里，我们在Arxiv.org [11]中提供了更详细工作之前的初步评估。
英文摘要：
The nature of ball lightning (BL) is pure electric and can be described by simple equations following to elementary considerations of equality of translational acceleration and velocity of the ions and electrons, a spherical-like dipole BL as a whole and balance of the energy influx of atmospheric electricity and radiation losses. From these equations follows a linear relationship between the size of BL and the tension of the atmospheric field E. A typical size of the fireball (FB) r ~ 5 cm corresponds to the calculated electron temperature T(e) ~ 8000K at a pressure p = 1 at with a horizontal component of the electric field E a few kV/cm. I estimate the energy of BL and characterize the conditions of its possible experimental generation. The estimation is given of the surface tension of BL. The possibility of the "hot" and the most realistic thermodynamic non-equilibrium "cold" BL is discussed. Here we presented preliminary evaluations preceding the more detailed work in Arxiv.org [11].
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