Towards a Non-Equilibrium Bethe Ansatz for the Kondo Model

TYPETheor./Math. Physics Seminar
Speaker:Eldad Bettelheim
Affiliation:Hebrew University
Location:Lewiner Seminar Room (412)
Abstract:I will discuss an extension of the Bethe ansatz to non-equilibrium problems, especially the Kondo problem. The result of the approach is a set of non-linear integral equations, extending such equations familiar from the equilibrium Bethe ansatz, for non-equilibrium