T-duality Transformation of Gauged Linear Sigma Model with F-term
T-duality Transformation of Gauged Linear Sigma Model with F-term
复制标题
带F项的计量线性Sigma模型的T对偶变换
DOI：
10.1016/j.nuclphysb.2014.08.004
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发表时间：
2014
期刊：
影响因子：
--
通讯作者：
Masaya Yata
中科院分区：
文献类型：
--
作者：
T. Kimura;Masaya Yata
我们在超场形式主义中发展了二维理论中的对偶变换规则。即使我们对偶化的手征超场包含F项，我们也可以利用手征超场的性质对偶化它。我们将中性手征超场的对偶变换规则应用于N=（4，4）的五膜规范线性σ模型。在A1型ALE空间中，我们还研究了N=（4，4）规范线性σ模型中带电手征超场的对偶变换规则.在这两种情况下，我们得到的超场形式主义的对偶拉格朗日。在低能极限下，我们发现它们的对偶变换被解释为T-对偶变换，与Buscher规则一致。
We develop the duality transformation rules in two-dimensional theories in the superfield formalism. Even if the chiral superfield which we dualize involves an F-term, we can dualize it by virtue of the property of chiral superfields. We apply the duality transformation rule of the neutral chiral superfield to the N=(4, 4) gauged linear sigma model for five-branes. We also investigate the duality transformation rule of the charged chiral superfield in the N=(4, 4) gauged linear sigma model for the A 1-type ALE space. In both cases we obtain the dual Lagrangians in the superfield formalism. In the low energy limit we find that their duality transformations are interpreted as T-duality transformations consistent with the Buscher rule.
T-对偶性和闭弦非交换（双）几何
影响因子：
5.4
作者：
D. Lüst
通讯作者：
D. Lüst