Lectures on the Many-body Problem, Volume 1Eduardo Renato Caianiello, Eduardo R. Caianiello Academic Press, 1962 - Many-body problem Vols. 1-2 consist of lectures delivered at the 2nd and 5th Schools respectively. |
Contents
PREFACE | 1 |
Canonical Transformation for the Fermi | 23 |
General Perturbation Formalism for the ManyBody Problem | 31 |
Copyright | |
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Common terms and phrases
approximation Bloch Brueckner calculation cluster expansion compound bubbles connected diagrams consider contribution convergence correct corresponding D-diagrams D-lines defined denominators density derivation dielectric Dominicis electron equation excitation energies expression Fermi energy Fermi gas Fermi surface fermions finite formula Fourier Gibbs potential given gives Goldstone expansion graphs Green's function ground state energy Hamiltonian Hove incomplete chain integral interaction ladder ladder graphs lectures limit Many-Body Problem matrix elements method momenta momentum necklaces normal Nuclear Phys number of particles obtained occupation numbers operators pair perturbation expansion perturbation theory phonon pole problem propagator properties quantities quasi-particle replaced result scattering self-consistent self-energy single particle singularities solution ẞH statistical factors summation superconductivity theorem tonian Tr exp transform two-body u₁ unperturbed vanishing wave function Y₁ zero temperature