On moduli and effective theory of N = 1 warped flux compactifications

نویسنده

  • Luca Martucci
چکیده

The moduli space of N = 1 type II warped compactions to flat space with generic internal fluxes is studied. Using the underlying integrable generalized complex structure that characterizes these vacua, the different deformations are classified by H-twisted generalized cohomologies and identified with chiral and linear multiplets of the effective four-dimensional theory. The Kähler potential for chiral fields corresponding to classically flat moduli is discussed. As an application of the general results, type IIB warped Calabi-Yau compactifications and other SU(3)-structure subcases are considered in more detail. e-mail: [email protected]

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تاریخ انتشار 2009