Rigged Configurations and the Bethe Ansatz

Rigged Configurations and the Bethe Ansatz
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操纵配置和 Bethe Ansatz

DOI:
10.1142/9789812704474_0017
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发表时间:
2002
期刊:
arXiv: Mathematical Physics
影响因子:
--
通讯作者:
A. Schilling
A. Schilling
中科院分区:
--
文献类型:
--
作者:
A. Schilling

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这些笔记来自暑期学校的三堂课,内容是关于 物理“凝聚态物质的对称性和结构性质”在波兰Myczkowce举行, 2002年9月11日至18日。我们回顾了操纵配置和Bethe Anatz。在 第一部分,我们主要研究自旋为1/2的XXX模型的代数Bethe Anatz,并解释 被操纵的构型如何标记Bethe方程的解。这就产生了 操纵构型和晶体路径之间的双射/Kerov,Kirillov的Young画面 和雷希提金。在第二部分中,我们讨论了这一双射的推广 对称代数$D_n^{(1)}$,基于与Okado和Shimozono合作的工作。
These notes arose from three lectures presented at the Summer School on Theoretical Physics "Symmetry and Structural Properties of Condensed Matter" held in Myczkowce, Poland, on September 11-18, 2002. We review rigged configurations and the Bethe Ansatz. In the first part, we focus on the algebraic Bethe Ansatz for the spin 1/2 XXX model and explain how rigged configurations label the solutions of the Bethe equations. This yields the bijection between rigged configurations and crystal paths/Young tableaux of Kerov, Kirillov and Reshetikhin. In the second part, we discuss a generalization of this bijection for the symmetry algebra $D_n^{(1)}$, based on work in collaboration with Okado and Shimozono.