Holography in superspace
Holography in superspace
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超空间全息术
DOI:
10.1088/1126-6708/2000/07/045
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发表时间:
2000
影响因子:
5.4
通讯作者:
Jonathan Tannenhauser
中科院分区:
文献类型:
--
作者:
H. Ooguri;J. Rahmfeld;Harlan Robins;Jonathan Tannenhauser
The AdS/CFT correspondence identifies the coordinates of the conformal boundary of anti-de Sitter space with the coordinates of the conformal field theory. We generalize this identification to theories formulated in superspace. As an application of our results, we study a class of Wilson loops in Script N = 4 super-Yang-Mills theory. A gauge theory computation shows that the expectation values of these loops are invariant under a local κ-symmetry, except at intersections. We identify this with the κ-invariance of the associated string worldsheets in the corresponding bulk superspace.