论文标题
沉重的暗物质和引力波
Heavy dark matter and Gravitational waves
论文作者
论文摘要
在一阶相变诱导的离散对称性分解后，可以形成结构壁，我们研究了围绕相变温度产生的重物，从而产生了$ \ mathbb {z} _ {3} $ symmetry的分解。发现域壁衰减产生的重力波能够通过脉冲星定时阵列和未来的平方公里阵列来探测。
Domain walls can form after breakdown of a discrete symmetry induced by first-order phase transition, we study the heavy dark matter produced around the temperature of the phase transition that yields the breakdown of a $\mathbb{Z}_{3}$ symmetry. The generated gravitational waves by domain walls decay is found to be able to probed by the Pulsar Timing Arrays, and the future Square Kilometer Array.
