论文标题
混合颗粒产生的松弛机制
Mixing Particle Production for Relaxion Mechanism
论文作者
论文摘要
我们将产生两个重量表玻色子作为一种放松的停止机制。在这项工作中，我们分析了仪表玻色子线性组合的速旋模式的条件，并表明标准与单量规玻色子案例显着不同。此外，展示了$ U（1）'$模型上该机制的实现。我们讨论了放松机制的各种限制。还探索了重规玻色子的现象学。我们最终显示了一个参数空间的基准点，考虑到Lasseion和$ u（1）'$混合部门的所有约束。
We consider the production of two heavy gauge bosons as a relaxation stopping mechanism. In this work, we analyse the conditions for a tachyonic mode for a linear combination of gauge bosons and show that the criteria are significantly different than the single gauge boson case. Moreover, the implementation of the mechanism on the $U(1)'$ model is demonstrated. We discuss various constraints for the relaxion mechanism. The phenomenology of the heavy gauge boson is also explored. We finally show a benchmark point of parameter space considering all constraints from relaxion and the $U(1)'$ mixing sector.
