Consistent bilinear Wess-Zumino term for open AdS superstring

被引：0
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作者：
Ee Chang-Young
Hiroaki Nakajima
Hyeonjoon Shin
机构：
[1] Sejong University,Department of Physics
[2] Korea Institute for Advanced Study,School of Physics
[3] Kyungpook National University,Department of Physics
[4] Pohang University of Science and Technology,Department of Physics
[5] and Asia Pacific Center for Theoretical Physics,undefined
来源：
Journal of High Energy Physics | / 2012卷
关键词：
D-branes; Extended Supersymmetry; AdS-CFT Correspondence;
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摘要：
We consider the open superstring action in AdS5 × S5 background with the bilinear Wess-Zumino term, which has been modified in such a way that a certain total derivative term is absent, and give the covariant description of supersymmetric D-branes. We show that the modification of bilinear Wess-Zumino term is necessary to describe correctly the 1/2-BPS D(-1)-brane in AdS5 × S5 background, while the classification of other supersymmetric D-branes does not depend on such modification.
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