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首页> 外文期刊>Modern Physics Letters, A >On manifolds admitting the consistent Lagrangian formulation for higher spin fields
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On manifolds admitting the consistent Lagrangian formulation for higher spin fields

机译:关于歧管,其对于较高自旋场采用一致的拉格朗日公式

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摘要

We study a possibility of Lagrangian formulation for free massive higher spin bosonic totally symmetric tensor field on the background manifold characterizing by the arbitrary metric, vector and third-rank tensor fields in the framework of BRST approach. Assuming analytical dependence on the mass, curvatures and the other background fields in the Lagrangian and using the most general linearized ansatz for transversality condition, we prove that the consistent formulation is possible only in constant curvature space and that there is only a trivial possibility to include the vector and third-rank tensor in the theory. This result finally proves that the consistent Lagrangian formulation at the conditions under consideration is possible only in constant curvature Riemann space.
机译:我们研究了在背景流形上自由大质量高自旋玻色子完全对称张量场的拉格朗日公式化的可能性,该特征由BRST方法框架中的任意度量,向量和三阶张量场表征。假设分析依赖于拉格朗日质量,曲率和其他背景场,并且在横向条件下使用最通用的线性化ansatz,我们证明了一致的公式仅在恒定曲率空间中是可能的,并且包含的​​可能性很小向量和理论中的三阶张量。该结果最终证明,在所考虑的条件下,一致的拉格朗日公式仅在恒定曲率黎曼空间中才可能。

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