论文标题
$ t \ bar {t} $的非线性电动力理论的出现 - 喜欢变形
Emergence of non-linear electrodynamic theories from $T\bar{T}$-like deformations
论文作者
论文摘要
在这封信中，我们研究了modmax理论的变形，它是一种独特的非线性电动力学的拉格朗日，在$ t \ bar {t} $的下，可以保留共形和电磁偶发性不变性。我们将证明变形的理论是广义的非线性出生式电动动力学。受到出生污染理论的流动方程式下的不变性的启发，我们提出了另一个$ t \ bar {t} $ - 像操作员分别从常规的麦克斯韦和出生的infeld理论中生成了Modmax和广义的Born-Infeld非线性电动力学理论。
In this letter, we investigate the deformation of the ModMax theory, as a unique Lagrangian of non-linear electrodynamics preserving both conformal and electromagnetic-duality invariance, under $T\bar{T}$-like flows. We will show that the deformed theory is the generalized non-linear Born-Infeld electrodynamics. Being inspired by the invariance under the flow equation for Born-Infeld theories, we propose another $T\bar{T}$-like operator generating the ModMax and generalized Born-Infeld non-linear electrodynamic theories from the usual Maxwell and Born-Infeld theories, respectively.
