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arXiv 2401.02528hep-ph
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暗物质候选者ALP与CP奇Higgs玻色子和tau轻子在$\sqrt{s}=14$ TeV的搜寻

The search for dark matter candidate, ALP, together with CP-odd Higgs boson and tau leptons at $\sqrt{s}=14$ TeV

Institute for Nuclear Research NAS of Ukraine(乌克兰国家科学院核物理研究所)

Tetiana Obikhod, Ievgenii Petrenko

AI总结:

研究在14 TeV能量下搜寻暗物质候选者ALP、CP奇Higgs玻色子和tau轻子,探索其可能的粒子性质与存在证据。

摘要:

宇宙学观测,如引力透镜、宇宙微波背景和星系中恒星的旋转速度,证实了宇宙中约27%的暗物质存在。然而,这些粒子的性质尚不清楚,但存在超越标准模型(BSM)的理论模型,如超弦和D膜,预测了新的粒子类型,如WIMPs、稀释子和轴子。目前,这些粒子的搜寻实验正在空间和现代加速器中积极进行,但尚未获得明确的粒子类型信息。

英文摘要:

The cosmological observations of gravitational lenses, cosmic microwave background, rotation speed of stars in galaxies confirm the existence of about 27% dark matter in the Universe. The nature of these particles is unknown, however, there are theoretical models Beyond the Standard Model (BSM), such as superstrings and D-branes, which predict new particles of type WIMPs, dilatons, axions, etc. Experiments to search for such particles are being actively carried out both in space and on modern accelerators, and unambiguous information regarding the type of particles has not yet been identified.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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