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arXiv 1004.3466hep-th
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α '^4处D=10的超对称杨-米尔斯理论

D=10 supersymmetric Yang-Mills theory at alpha'^4

P. S. Howe, U. Lindstrom, L. Wulff

摘要:

D=10 SYM的$α'^2$变形是阿贝尔Born-Infeld理论中$F^4$项的自然推广。它表明,这种变形可以扩展到$α'^4$的方式是一致的超对称性。后者要求存在高阶导数和换位子项以及Born-Infeld $α'^4$项的对称迹。

英文摘要:

The $α'^2$ deformation of D=10 SYM is the natural generalisation of the $F^4$ term in the abelian Born-Infeld theory. It is shown that this deformation can be extended to $α'^4$ in a way which is consistent with supersymmetry. The latter requires the presence of higher-derivative and commutator terms as well as the symmetrised trace of the Born-Infeld $α'^4$ term.

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