Type I Strings with F- and B-Flux
Type I Strings with F- and B-Flux
复制标题
具有 F 和 B 通量的 I 型灯串
DOI:
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发表时间:
2000
期刊:
影响因子:
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通讯作者:
D. Lust
中科院分区:
文献类型:
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作者:
R. Blumenhagen;B. Kors;D. Lust
We present non-supersymmetric toroidal compactifications of type-I string theory with both constant background NSNS two-form flux and non-trivial magnetic flux on the various D9-branes. The non-vanishing B-flux admits four-dimensional models with three generations of chiral fermions in standard model like gauge groups. Additionally, we consider the orbifold 4/2, again with both kinds of background flux present, leading to non-supersymmetric as well as supersymmetric models in six dimensions. All models have T-dual descriptions as intersecting brane worlds.