Quantum properties and generalised T-duality of the Yang-Baxter Wess-Zumino model

2019/04/16 by Saskia Demulder, Demulder, Saskia
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #hep-th

paper · pdf · doi:10.48550/arxiv.1904.07665

13 pages, 3 figures, Submitted as proceedings for the 2018 conference "School and Workshops on Elementary Particle Physics and Gravity" held at the Corfu Summer Institute

arxiv created 2019/05/03 · arxiv updated 2019/05/06

Abstract

In this short proceedings we discuss some of the results obtained in [1]. Integrable deformations enlarge the landscape and understanding of integrable models and its algebraic structures like quantum groups. In this short proceedings, we will review the one-loop renormalisation group analysis of an integrable deformation known as the Yang-Baxter Wess-Zumino model. This classically integrable model shows a striking stability under one-loop renormalisation. In addition, we show how Poisson-Lie T-duality, a generalisation of T-duality that is closely intertwined with integrable deformations, is particularly simple and elegant for the Yang-Baxter Wess-Zumino model.

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