We propose leading order ‐corrections to the Poisson‐Lie T‐duality transformation rules of the metric, B‐field, and dilaton. Based on Double Field Theory, whose corrections to this order are known, we argue that they map conformal field theories to conformal field theories. Remarkably, Born geometry plays a central role in the construction.

中文翻译：

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正确的Poisson-Lie T-Duality

我们建议对度量，B字段和dilaton的Poisson-Lie T-对偶变换规则进行前导校正。基于双场理论（该场法对此顺序的修正是已知的），我们认为它们将共形场理论映射到了共形场理论。引人注目的是，几何形状在构造中起着核心作用。