论文标题
红外二元性，无导向的伪del pezzo
Infrared Duality in Unoriented Pseudo del Pezzo
论文作者
论文摘要
我们研究了$ \ Mathcal {n} = 1 $超符合字段理论的方向性预测，描述了D3-BRANES探测pseudo del pezzo Singularities pdp $ _ {3b} $和pdp $ _ {3C} $。 PDP $ _ {3C} $父级理论接受了两个不等的Erientifolds。利用$ a $ a $最大化，我们发现两者中的一个具有$ a $ a的费用，比从方向性投影中期望的要小，这表明该理论将其流向红外的固定点。令人惊讶的是，$ a $的价值与无调PDP $ _ {3B} $的费用相吻合，我们将其解释为红外双重性的标志。
We study the orientifold projections of the $\mathcal{N}=1$ superconformal field theories describing D3-branes probing the Pseudo del Pezzo singularities PdP$_{3b}$ and PdP$_{3c}$. The PdP$_{3c}$ parent theory admits two inequivalent orientifolds. Exploiting $a$ maximization, we find that one of the two has an $a$-charge smaller than what one would expect from the orientifold projection, which suggests that the theory flows to the fixed point in the infrared. Surprisingly, the value of $a$ coincides with the charge of the unoriented PdP$_{3b}$ and we interpret this as the sign of an infrared duality.
