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Poisson-Lie T-duality in Double Field Theory
Physics Letters B ( IF 4.3 ) Pub Date : 2020-08-01 , DOI: 10.1016/j.physletb.2020.135455
Falk Hassler

Abstract We present a formulation of Double Field Theory with a Drinfeld double as extended spacetime. It makes Poisson-Lie T-duality (including abelian and non-abelian T-duality as special cases) manifest. This extends the scope of possible applications of the theory, which so far captured abelian T-duality only, considerably. The full massless bosonic subsector (NS/NS and R/R) of type II string theories is covered.

中文翻译:

双场论中的 Poisson-Lie T-对偶

摘要 我们提出了一个双场论的公式,其中一个 Drinfeld 双倍作为扩展时空。它使 Poisson-Lie T-对偶(包括阿贝尔和非阿贝尔 T-对偶作为特例)表现出来。这大大扩展了该理论的可能应用范围,该理论迄今为止仅捕获了阿贝尔 T 对偶性。涵盖了 II 型弦理论的完整无质量玻色子子扇区(NS/NS 和 R/R)。
更新日期:2020-08-01
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