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arXiv 2103.09023hep-exhep-ph
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BESIII的轻介子物理

Light Meson Physics at BESIII

Shuangshi Fang

摘要:

研究轻介子衰变是检验有效场论、确定跃迁形状因子和检验基本对称性的重要工具。BESIII实验具有非常高的统计数据样本,为轻介子研究提供了一个独特的实验室,并为各种研究做出了重大贡献。本文简要介绍了BESIII实验中轻介子衰变研究的最新进展,包括对常见衰变动力学的详细研究、稀有/禁戒衰变和新粒子的寻找。最后,结合对各种实验技术的介绍,对轻介子的未来研究进行了展望。

英文摘要:

Studies of light meson decays are important tools to perform precision tests of the effective field theories, determine transition form factors, and test fundamental symmetries. With very high statistics data samples, the BESIII experiment provides a unique laboratory for light meson studies and is contributing significantly to a variety of these investigations. A brief review of recent progress in light meson decay studied at the BESIII experiment, including detailed studies of common decay dynamics, searches for rare/forbidden decays and new particles, is presented. Finally, together with descriptions of different experimental techniques, prospects for future studies of light mesons are discussed in some detail.

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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