Spinorial cohomology of abelian d=10 super-Yang-Mills at O(α′3) -: art. no. 023

被引:0
作者
Cederwall, M [1 ]
Nilsson, BEW
Tsimpis, D
机构
[1] Univ Gothenburg, Dept Theoret Phys, SE-41296 Gothenburg, Sweden
[2] Chalmers, SE-41296 Gothenburg, Sweden
来源
JOURNAL OF HIGH ENERGY PHYSICS | 2002年 / 11期
关键词
D-branes; extended supersymmetry; supersymmetric effective theories; superspaces;
D O I
暂无
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
We compute the spinorial cohomology of ten-dimensional abelian SYM at order alpha('3) and we find that it is trivial. Consequently, linear supersymmetry alone excludes the presence of alpha('3)-order corrections. Our result tends support to the conjecture that there may be a unique supersymmetric deformation of ordinary ten-dimensional abelian SYM.
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页数:11
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