论文标题
戈尔德斯蒂诺冷凝的抗武器提升不稳定
Anti-brane uplift instability from goldstino condensation
论文作者
论文摘要
我们研究了具有四维非线性超对称性的模型中Goldstino的复合状态的可能出现，我们根据Kähler的电位和超电势来描述它们的动力学。我们的分析表明，与Volkov-Akulov模型相对应的临界点是不稳定的。同样，我们发现KKLT模型的稳定稳定的稳定的稳定的临界点被移动并获得了速度不稳定性。我们的发现表明，所有反国外隆起共同存在的潜在危险不稳定。
We investigate the possible appearance of composite states of the goldstino in models with four-dimensional non-linear supersymmetry and we provide a description of their dynamics in terms of a Kähler potential and a superpotential. Our analysis shows that the critical point corresponding to the Volkov-Akulov model is unstable. Similarly, we find that the uplifted stable de Sitter critical point of the KKLT model is shifted and acquires a tachyonic instability. Our findings indicate the existence of a potentially dangerous instability shared by all anti-brane uplifts.
