论文标题
浅色黑暗领域的大气共振产生
Atmospheric resonant production for light dark sectors
论文作者
论文摘要
宇宙射线大气阵雨为生产MEV规模的黑暗区域颗粒提供了有效的环境。我们表明，如果有的话，大气电子淋浴上的正上音的谐振是主要的生产机制，而不是一个数量级。我们提供了一个基于深色光子产生的定量示例，并在基于kilotons Neutmino实验和基于Xenon的直接检测实验的相应光暗物质模型上更新现有约束。
Cosmic ray atmospheric showers provide an effective environment for the production of MeV-scale dark sector particles. We show that, when available, the resonant annihilation of positrons from the shower on atmospheric electrons is the dominant production mechanism by more than an order of magnitude. We provide a quantitative example based on dark photon production and update existing constraints on a corresponding light dark matter model from kilotons neutrino experiments and xenon-based direct detection experiments.
