论文标题
重力波与杨米尔斯场的相互作用
Interaction of Gravitational Waves with Yang-Mills fields
论文作者
论文摘要
在本文中，我们讨论了非亚洲SU（2）Yang-Mills渐进波与重力波的相互作用。我们在不同背景下求解并获得了一些有趣的解决方案，以及由于重力波引起的扰动溶液。这些扰动显示“节拍模式”，并取决于边界条件，频率变化。在平坦的时空中，当阳米尔斯田地和重力波朝着相同的方向时，没有相互作用，除非杨米尔斯场有自我相互作用。在具有非零自我相互作用的系统中，扰动的幅度与杨麦尔耦合常数成反比。在宇宙学的背景下，即使没有阳米尔斯渐进式领域的自我相互作用，杨米尔斯田和引力波相互作用也相互作用。我们发现，在仪表场的电动对称性损坏相中，相互作用仅在无限时间内扰动。
In this paper, we discuss the interaction of non-Abelian SU(2) Yang-Mills progressive waves with gravitational waves. We solve and obtain some interesting solutions to pure Yang-Mills equations in different backgrounds, and perturbative solutions induced due to gravitational waves. These perturbations show `beat patterns' and depending on boundary conditions, changes in frequency. In flat space-time, when the Yang-Mills fields and the gravitational waves are in the same direction there is no interaction, unless there is self interaction of the Yang-Mills fields. In the system with non-zero self interaction the amplitudes of the perturbation are inversely proportional to the Yang-Mills coupling constant. In a cosmological background, the Yang-Mills fields and the gravitational wave interact when they are in the same direction even without self interaction of the Yang-Mills progressive fields. We find that in the electroweak symmetry broken phase of the gauge fields, the interactions are perturbative only for an infinitesimal time.
