新的流基方法缓解了SU(3)杨-米尔斯理论中的拓扑冻结

作者 PulseAugur 编辑部 · [1 个来源] · 2026-10-16 04:00

研究人员开发了一种使用随机归一化流来解决SU(3)杨-米尔斯理论中拓扑冻结问题的新方法。该方法在高达0.03 fm的晶格间距下进行了测试，证明在当前计算资源下可以管理拓扑磁化率的积分自相关时间和统计不确定性。这些发现代表了在晶格规范理论计算中使用基于流的架构进行拓扑的遍历性采样的重大进展。 AI

影响这项研究引入了一种新颖的计算技术，可以提高复杂物理模拟的效率，并可能影响人工智能用于科学建模的领域。

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arXiv cs.LG TIER_1 English(EN) · Claudio Bonanno, Andrea Bulgarelli, Elia Cellini, Alessandro Nada, Dario Panfalone, Davide Vadacchino, Lorenzo Verzichelli · 2026-10-16 04:00

Ergodic topology sampling toward the continuum with Stochastic Normalizing Flows

arXiv:2610.20747v1 Announce Type: cross Abstract: In this work we provide numerical evidence that topological freezing in $\mathrm{SU}(3)$ Yang-Mills theory can be mitigated with a flow-based approach, as tested at lattice spacings as fine as 0.03~fm. We do so by analyzing the sc…