论文标题
通过瞬态波动的手性涡度效应的物质 - 抗逆念不对称和超磁场的产生
The generation of matter-antimatter asymmetries and hypermagnetic fields by the chiral vortical effect of transient fluctuations
论文作者
论文摘要
我们研究了温度依赖性手性涡度效应对早期宇宙的对称阶段，在温度范围内的$ 100 \ mbox {gev} \ le t \ le t \ le t \ le 10 \ mbox {tev {tev} $中，在早期宇宙的对称阶段，在早期宇宙的对称阶段的产生和进化的贡献。我们最重要的结果是，由于手性涡旋效应，在血浆和物质自由度的血浆中涡度场中的小重叠瞬态波动可以从零初始值开始，从而导致强大的超磁场和物质逆变器的呈差异。我们表明，要么增加涡度或温度波动的幅度，或者宽度的降低会导致产生更强大的高磁场，因此会导致较大的物质 - 抗逆势不对称。我们有一个有趣的结果，与持续时间持续的涡度相比，在许多数量级，波动的涡度场更有生产力。
We study the contribution of temperature-dependent chiral vortical effect to the generation and evolution of the hypermagnetic fields and the matter-antimatter asymmetries, in the symmetric phase of the early Universe, in the temperature range $100\mbox{GeV} \le T\le 10\mbox{TeV}$. Our most important result is that, due to the chiral vortical effect, small overlapping transient fluctuations in the vorticity field in the plasma and temperature of matter degrees of freedom can lead to the generation of strong hypermagnetic fields and matter-antimatter asymmetries, all starting from zero initial values. We show that, either an increase in the amplitudes of the fluctuations of vorticity or temperature, or a decrease in their widths, leads to the production of stronger hypermagnetic fields, and therefore, larger matter-antimatter asymmetries. We have the interesting result that fluctuating vorticity fields are more productive, by many orders of magnitude, as compared to vorticities that are constant in time.
