论文标题
部分可观测时空混沌系统的无模型预测
D-brane central charge and Landau-Ginzburg orbifolds
论文作者
论文摘要
我们提出了一个B型D-Brane的确切中心电荷的公式，该公式有望在Calabi-Yau的Kahler Moduli空间的所有区域中持有。对于Landau-Ginzburg Orbifolds，我们建议针对进入中央电荷公式的数学对象的明确表达式。我们表明，我们的结果与FJRW理论的结果和测量线性Sigma模型的半球分区函数一致。
We propose a formula for the exact central charge of a B-type D-brane that is expected to hold in all regions of the Kahler moduli space of a Calabi-Yau. For Landau-Ginzburg orbifolds we propose explicit expressions for the mathematical objects that enter into the central charge formula. We show that our results are consistent with results in FJRW theory and the hemisphere partition function of the gauged linear sigma model.
