This book provides a comprehensive treatment of the ideas and applications of supersymmetry.Substituting the propagator Eq. (3.54) into the diagram in Eq. (3.55) and calculating the integrals over p the conductivity a (co) can be ... It is important to note that the dimensionality in Eq. (3.56) is determined by the geometry of the sample rather than by the ... It is not difficult to write an expression for the cooperon in the presence of a magnetic field H. One should again sum the ladder diagrams in Fig.
|Title||:||Supersymmetry in Disorder and Chaos|
|Publisher||:||Cambridge University Press - 1999-09-13|