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Toroidal and Orbifold Compactifications

  • 动态工具书词条

  • 发表日期：

    2024年

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  • Kumar Narain

摘要

In this chapter we will review toroidal and orbifold compactifications of string theory. These give rise to exact conformal field theories and, in particular, using orbifolds one can partially break supersymmetries in lower dimensions. Construction of these models and consistency conditions are discussed and some examples are provided.