Cooper problem in the vicinity of Anderson transition
arXiv:cond-mat/9911461 · doi:10.1103/PhysRevB.62.8665
Abstract
We study numerically the ground state properties of the Cooper problem in the three-dimensional Anderson model. It is shown that attractive interaction creates localized pairs in the metallic noninteracting phase. This localization is destroyed at sufficiently weak disorder. The phase diagram for the delocalization transition in the presence of disorder and interaction is determined.
revtex, 4 pages, 4 figures