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Factorised scattering and (non)integrability for marginally deformed AdS5/CFT4
Physics Letters B ( IF 4.3 ) Pub Date : 2024-10-22 , DOI: 10.1016/j.physletb.2024.139092
Dibakar Roychowdhury

We study non-SUSY CFTs that are marginal deformations of N=2 SCFTs in 4d. We explore the fate of integrability and/or non-integrability in these CFTs using the techniques of factorisation of scattering amplitudes in 2d sigma models. We show possibilities for the factorisation of scattering amplitudes in the absence of flavour D6 branes which rules out non-integrability in the dual non-SUSY CFTs.

中文翻译:


边缘变形 AdS5/CFT4 的因式分解散射和(非)积分性



我们研究了非 SUSY CFT,它们是 4d 中 N=2 SCFT 的边缘变形。我们使用 2d sigma 模型中散射振幅的因式分解技术来探索这些 CFT 中可积性和/或不可积性的命运。我们展示了在没有风味 D6 布朗的情况下散射振幅因式分解的可能性,这排除了双重非 SUSY CFT 中的不可积分性。
更新日期:2024-10-22
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