Review of AdS/CFT Integrability, Chapter II.3: Sigma Model, Gauge Fixing
Review of AdS/CFT Integrability, Chapter II.3: Sigma Model, Gauge Fixing
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AdS/CFT 可积性回顾，第 II.3 章：Sigma 模型，量规固定
DOI：
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发表时间：
2011
影响因子：
1.2
通讯作者：
M. Magro
中科院分区：
文献类型：
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作者：
M. Magro
本文主要讨论AdS5 × S5超弦理论的经典可积性。它开始于作为陪集模型的相应动作的提醒。这个行动的对称性，然后审查。经典的可积性，然后考虑从拉格朗日和哈密顿的观点。本文的第二部分讨论了这一理论的规范固定。最后，对纯旋量公式的某些方面也作了简要的评述。
This review is devoted to the classical integrability of the AdS5 × S5 superstring theory. It starts with a reminder of the corresponding action as a coset model. The symmetries of this action are then reviewed. The classical integrability is then considered from the lagrangian and hamiltonian points of view. The second part of this review deals with the gauge fixing of this theory. Finally, some aspects of the pure spinor formulation are also briefly reviewed.