AI 中文总结
本文探索洛伦兹破缺标量场模型，其可增强对标量场对反物质的影响，并指出通过光谱学、干涉测量及反物质实验进行暗物质搜寻等精密测试的机会。
AI 中文摘要
我们探索了一类洛伦兹破缺的标量场模型，其中标量场对反物质的影响相对于物质可被强烈增强。根据标量场在原子尺度上变化缓慢或迅速，光谱学测量会出现非平凡的唯象差异。我们强调了实验室精密测试的机会，包括暗物质搜寻，特别是通过光谱学和干涉测量，以及某些类型的反物质实验。
英文摘要
We explore a class of Lorentz-violating scalar-field models where the effects of the scalar field on antimatter can be strongly enhanced compared to matter. Non-trivial differences in phenomenology arise for spectroscopy measurements depending on whether the scalar field changes slowly or rapidly on the atomic scale. We highlight opportunities for precision tests in the laboratory including dark matter searches, in particular with spectroscopy and interferometry measurements, as well as certain types of antimatter experiments.
Comments14 pages, 3 figures
