标题： 渐近超对称的情况 显示英文标题

标题： The case of asymptotic supersymmetry

摘要： 我们开始系统地研究在高能（紫外）极限下，规范理论是否可能具有超对称（SUSY）作为渐近态的可能性，这是由于理论中耦合常数的重整化群演化所致。 是否出现这种情况的答案可以通过处理 Yukawa 耦合与标量耦合相对于规范耦合的比值演化来解决。 这些比值的行为不太依赖于规范耦合是否是渐近自由（AF）。 可以证明，Yukawa 耦合的紫外稳定固定点不是超对称的。 考虑到这一点，只能在标量耦合领域打破超对称。 我们考虑这种破坏的两个最简单的例子，即 N=1 超对称 QED 和 QCD。 在其中一个情况下，可以构造一个在紫外区域超对称被恢复的例子。 显示英文摘要

摘要： We start a systematic investigation of the possibility to have supersymmetry (SUSY) to be an asymptotic state of the gauge theory in the high energy (UV) limit, due to the renormalization group running of coupling constants of the theory. The answer on whether this situation takes place or not, can be resolved by dealing with the running of the ratios between Yukawa and scalar couplings to the gauge coupling. The behavior of these ratios does not depend too much on whether gauge coupling is asymptotically free (AF) or not. It can be shown that the UV stable fixed point for the Yukawa coupling is not supersymmetric. Taking this into account, one can break down SUSY only in the scalar coupling sector. We consider two simplest examples of such breaking, namely N=1 supersymmetric QED and QCD. In one of the cases one can construct an example of SUSY being restored in the UV regime.