N=4超杨米尔斯库仑分支上的散射振幅
Scattering amplitudes on the Coulomb branch of N=4 super Yang-Mills
摘要:
本文讨论了N=4超杨米尔斯库仑分支上的平面散射振幅。库仑分支上的真空期望值可以用来调节红外发散。我们认为,这有一些概念以及实际的优势比维正则化。
英文摘要:
We discuss planar scattering amplitudes on the Coulomb branch of N=4 super Yang-Mills. The vacuum expectation values on the Coulomb branch can be used to regulate infrared divergences. We argue that this has a number of conceptual as well as practical advantages over dimensional regularisation.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。