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arXiv 0910.3474hep-th
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规范协变哈密顿框架中的高阶第一运动积分

Higher order first integrals of motion in a gauge covariant Hamiltonian framework

Mihai Visinescu

摘要:

高阶对称性的协变哈密顿公式进行了研究。协变相空间方法被扩展到包括外部规范场和标量势的存在。指出了Killing-Yano张量的特殊作用。给出了一些涉及Runge-Lenz型守恒量的非平凡例子。

英文摘要:

The higher order symmetries are investigated in a covariant Hamiltonian formulation. The covariant phase-space approach is extended to include the presence of external gauge fields and scalar potentials. The special role of the Killing-Yano tensors is pointed out. Some non-trivial examples involving Runge-Lenz type conserved quantities are explicitly worked out.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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