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arXiv 0908.2312hep-ph
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全息标量介子

Holographic scalar mesons

Stefano Nicotri

摘要:

本文提出了标量介子的全息描述,其中两点和三点函数被全息再现。给出了质量谱、衰变常数、本征函数以及标量态与两个赝标量的耦合,并与目前的唯象进行了比较。

英文摘要:

A holographic description of scalar mesons is presented, in which two- and three-point functions are holographically reconstructed. Mass spectrum, decay constants, eigenfunctions and the coupling of the scalar states with two pseu- doscalars are found. A comparison of the results with current phenomenology is discussed.

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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