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arXiv 0804.1876hep-th
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D-膜与闭弦场论

D-branes and Closed String Field Theory

Nobuyuki Ishibashi, Yutaka Baba, Koichi Murakami

摘要:

在OSp不变的弦场论中构造了在正则化参数的首阶中BRST不变的孤子态。通过计算散射振幅,可以证明这些孤子态描述了D-膜和鬼D-膜。

英文摘要:

We construct solitonic states in the OSp invariant string field theory, which are BRST invariant in the leading order of regularization parameter. One can show that these solitonic states describe D-branes and ghost D-branes, by calculating the scattering amplitudes.

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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