Theory of Heavy Fermions and Valence Fluctuations

I Introductory Survey on Theories and Experiments.- The c-f Mixing Interaction and Valence Fluctuation: Fundamental Considerations.- Heavy-Fermion Superconductivity: Experimental Status Report.- II Exact Solution for Single Impurity.- Exact Solution of the Anderson Model and Its Thermodynamics I.- Exact Solution of the Anderson Model and Its Thermodynamics II -- Including Crystalline Field and Spin-Orbit Coupling.- Bethe-Ansatz Solution of the Degenerate Anderson Model: Application to Ce and Yb Impurity Systems.- III Dynamical Properties of Single Impurity.- Kondo Effects versus Crystal Field.- The Frequency-Dependent Susceptibility in the Anderson Model.- IV Spectroscopy Properties.- Ground-State and Spectroscopic Properties of the Finite U Anderson Model.- PES and BIS Spectra in Ce-Compounds.- V Theories for Periodic Systems and Heavy Fermions.- Models for Intermediate Valence Systems and Kondo Lattices -- Applications to Cerium and Ytterbium Compounds.- Self-Consistent Perturbation Theory for Valence-Fluctuating Lattice Systems.- Modelling Mixed Valence Systems Using the Generalized Anderson Model.- Ground State of the Periodic Anderson Hamiltonian.- Quasiparticles in Heavy Fermi Liquids and Their Interactions With Phonons.- Z?1 Expansion in Dense Kondo Systems.- Heavy Electron Fermi Liquids -- Similarities and Differences to 3He.- VI Superconductivity in Heavy Fermion Systems.- Effect of an External Magnetic Field on the Coherent Kondo State -- Upper Critical Field in UBe13.- Superconductivity in Kondo Lattices.- Some Aspects of Heavy Fermion Superconductivity.- Heavy Electron Superconductors -- Some Consequences of the p-Wave Pairing.- Phenemenological and Some Microscopic Aspects of Heavy Fermi-Liquids and Their Superconductivity.- Index of Contributors.