Results for Electronic Direct Detection of Light Dark Matter with Intermediate-Mass Mediators

Results from [2605.11063] Electronic Direct Detection of Light Dark Matter with Intermediate-Mass Mediators for DM-electron scattering rates in background-free Si and Ge targets, and projected DAMIC-M sensitivity ([2503.14617] Probing Benchmark Models of Hidden-Sector Dark Matter with DAMIC-M), to sub-GeV dark matter models with 'intermediate-mass' mediators between the light and heavy mediator regimes. Calculations/Files Included: Data/ - Binned scatter rate calculations for all notebooks. Si_mediator_analysis.ipynb - background free Si target. Ge_mediator_analysis.ipynb - background free Si target. DAMIC_M_analysis.ipynb - Projected Sensitivity of DAMIC-M, with backgrounds. output_parser/ - Auxiliary files for parsing outputs.本数据集的内容源自两项研究：arXiv预印本[2605.11063]《针对无本底硅（Si）与锗（Ge）靶标的暗物质（Dark Matter）-电子散射率开展的中间质量媒介子（Intermediate-Mass Mediators）轻暗物质电子直接探测》，以及arXiv预印本[2503.14617]《利用DAMIC-M实验探测隐暗区暗物质基准模型》，面向处于轻媒介子与重媒介子区间内、带有“中间质量媒介子”的亚GeV暗物质模型。 包含的计算内容与配套文件： Data/ 文件夹：适配所有Jupyter笔记本的分箱散射率计算结果 Si_mediator_analysis.ipynb：面向无本底硅靶标的分析脚本 Ge_mediator_analysis.ipynb：面向无本底硅靶标的分析脚本 DAMIC_M_analysis.ipynb：带有本底效应的DAMIC-M实验预期灵敏度分析脚本 output_parser/ 文件夹：用于解析输出结果的辅助文件