物理真空的流体力学：II。涡量动力学
Hydrodynamics of the Physical Vacuum: II. Vorticity dynamics
摘要：
物理真空是由大量虚粒子-反粒子对构成的特殊超流介质。它的运动由修正的纳维-斯托克斯方程描述：（a）~压力梯度除以质量密度被量子势的梯度所取代;（b）~时间平均的粘度为零，但其方差不为零。在这种介质中产生的涡结构显示出无限长的寿命，由于平均粘度为零。非零方差的条件是通过交换的涡能量与零点真空波动。涡旋有一个非零的核心，在那里轨道速度为零。速度在芯壁处达到最大值，然后单调下降。漩涡围绕着某个平均值颤动，并拥有无限的生命时间。将涡环拓扑变换后的涡球看作是具有自旋的粒子模型。计算了电子的反常磁矩。
英文摘要：
Physical vacuum is a special superfluid medium populated by enormous amount of virtual particle-antiparticle pairs. Its motion is described by the modified Navier-Stokes equation: (a)~the pressure gradient divided by the mass density is replaced by the gradient from the quantum potential; (b)~time-averaged the viscosity vanishes, but its variance is not zero. Vortex structures arising in this medium show infinitely long lifetime owing to zero average viscosity. The nonzero variance is conditioned by exchanging the vortex energy with zero-point vacuum fluctuations. The vortex has a non-zero core where the orbital speed vanishes. The speed reaches a maximal value on the core wall and further it decreases monotonically. The vortex trembles around some average value and possesses by infinite life time. The vortex ball resulting from topological transformation of the vortex ring is considered as a model of a particle with spin. Anomalous magnetic moment of electron is computed.
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