论文标题
探测6至60 GHz频段的暗物质望远镜
A dark matter telescope probing the 6 to 60 GHz band
论文作者
论文摘要
在本文中，我们介绍了深色photons $ \＆$ axion样颗粒干涉仪（DALI），这是一个新型实验，旨在检测6至60 GHz之间的微波带中的光子混合冷暗物质。达利（Dali）是同时搜索轴，阿尔卑斯山和黑暗光子的卤体，并具有许多新颖性使其独一无二。首先，这是一款暗物质望远镜，具有指向，跟踪和光栅对象和天空区域的能力。这有可能允许人们检测相对论的暗物质颗粒，下部结构和流，而不会损害实验室中存在的暗物质遗物颗粒的同时扫描。其次，它是使用商业技术设计的。这将允许可行的生产以合理的成本，从而减轻对R \＆D的需求并促进维护。最后，它受益于高灵敏度比仅重新配置最小的频率的宽带。
In this article we present the Dark-photons$\&$Axion-Like particles Interferometer (DALI), a novel experiment designed for the detection of photon-mixing cold dark matter in the microwave band between 6 and 60 GHz. DALI is a haloscope for the simultaneous search for axions, ALPs and dark photons, with a number of novelties that make it unique. First, it is a dark matter telescope, with a capacity for pointing, tracking and rastering objects and areas in the sky. This potentially allows one to detect relativistic dark matter particles, substructures and flows, without compromising the simultaneous scanning for dark matter relic particles present in the laboratory. Second, it has been designed using commercial technology. This will allow feasible manufacture at a reasonable cost, thereby mitigating the need for R\&D and facilitating maintenance. Finally, it benefits from a high sensitivity over a broad band of frequencies with only minimal reconfiguration.
