Deformations of conformal theories and non-toric quiver gauge theories
Deformations of conformal theories and non-toric quiver gauge theories
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共形理论和非环面箭袋规范理论的变形
DOI：
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发表时间：
2006
期刊：
影响因子：
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通讯作者：
A. Zaffaroni
中科院分区：
文献类型：
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作者：
Agostino Butti;D. Forcella;A. Zaffaroni
我们讨论了与具有U（1）2或U（1）等距的Sasaki-Einstein流形对偶的非复曲面颤动规范理论的几个例子。我们给出了一个一般的方法来构建非复曲面的例子，通过添加相关的变形复曲面的情况下。对于所有的例子，我们都能够在基于几何和量子场论的R-电荷预测之间进行完整的比较。我们也给出了一般的讨论的频谱的共形尺寸的介子和重子运营商的一般性理论，在复曲面的情况下，我们作出明确的比较R-收费的介子和重子。
We discuss several examples of non-toric quiver gauge theories dual to Sasaki-Einstein manifolds with U(1)2 or U(1) isometry. We give a general method for constructing non-toric examples by adding relevant deformations to the toric case. For all examples, we are able to make a complete comparison between the prediction for R-charges based on geometry and on quantum field theory. We also give a general discussion of the spectrum of conformal dimensions for mesonic and baryonic operators for a generic quiver theory; in the toric case we make an explicit comparison between R-charges of mesons and baryons.