New string vacua from twistor spaces
New string vacua from twistor spaces
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来自扭曲空间的新弦真空
DOI:
10.1103/physrevd.78.046007
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发表时间:
2007
影响因子:
5
通讯作者:
A. Tomasiello
中科院分区:
文献类型:
--
作者:
A. Tomasiello
We find a new family of AdS{sub 4} vacua in IIA string theory. The internal space is topologically either the complex projective space CP{sup 3} or the ''flag manifold'' SU(3)/(U(1)xU(1)), but the metric is in general neither Einstein nor Kaehler. All known moduli are stabilized by fluxes, without using quantum effects or orientifold planes. The analysis is completely ten-dimensional and does not rely on assumptions about Kaluza-Klein reduction.