论文标题
通过$ \ Mathcal {n} = 1 $超级重力的衍生校正真空校正
Vacua by Derivative Corrections in $\mathcal{N}=1$ Supergravity with Matter Multiplets
论文作者
论文摘要
我们研究了四维$ \ MATHCAL {n} = 1 $旧的最小超级重力的真空结构，并具有较高的衍生化校正。我们发现$ \ Mathcal {n} = 1 $带有Riemann曲率平方校正和较高衍生物质手性多重的超级超级多，即使在没有超级电位的情况下，也会引起非平凡的DE Sitter真空吸尘器。这种真空通常会打破超对称性。我们表明，重力和手性倍数中的辅助场扮演着重要的作用，以产生超对称的高衍生理论的潜力。
We study the vacuum structures of four-dimensional $\mathcal{N} = 1$ old minimal supergravity with higher derivative corrections. We find that $\mathcal{N} = 1$ supergravity with Riemann curvature square corrections and higher derivative matter chiral multiplets induces a non-trivial de Sitter vacuum, even in the absence of superpotentials. This vacuum generically breaks supersymmetry. We show that the auxiliary fields in the gravity and the chiral multiples play important roles to generate a potential in supersymmetric higher derivative theories.
