Recent Progress in Many-Body Theories
Proceedings of the Second International Conference Held at Oaxtepec, Mexico, January 12-17, 1981
Published on 1. May 1981
Book
Paperback/Softback
VIII, 182 pages
978-3-540-10710-1 (ISBN)
Description
Mean-field approximations to the many-body S-matrix.- Quantum mean-field theory of collective dynamics and tunneling.- Modern theories of irreversible phenomena and entropy; Some applications to nuclear physics.- Non trivial Hartree-Fock studies in the thermodynamic limit.- Nuclear forces and nuclear matter including pions and isobars.- Recent developments in the bonn potential and its application in nuclear matter.- Search for basic properties of the nucleon-nucleon interaction.- Relativistic quantum field approach to nuclear matter and nuclei.- Path integrals, boson expansions and mean field approximations.- Applications of generalized holstein-primakoff transformations to problems of nuclear collective motion.- Theory of metal surfaces: Variational calculation using a correlated wave function.- Many-body effects in the optical properties of quasi-two dimensional systems.- Non-local effects in the electromagnetic properties of interfaces.- Calculation of the coefficients of the nuclear mass formula.- Coupled clusters and coulomb correlations.- Calculation of gaps of superconductors by Coupled Cluster Methods (CCM).- Correlated Bcs theory.- Microscopic Parameters for Superconductivity.- Phonons in superconducting Pd-H(D) alloys using the coherent potential approximation with off-diagonal disorder.- Recent progress in the understanding of strongly coupled coulomb systems.- The perturbation theory approach to the ground state energy in an infinite fermion system.- Brueckner-bethe calculations of nuclear matter.- Coupled Cluster Description of Relativistic Many Body Systems.- Variational matrix pade approximants applied to few body problems.- Nuclear matter and nuclear hamiltonian.- Excitations and transport in quantum liquids.- Quasiparticle properties in nuclear matter.- New approaches to the study of collective excitations in strongly-interacting fermi systems.- Impurity quasiparticle as a weak inhomogeneity.- Effective free energy for nonlinear dynamics.- Green's function monte carlo and the many-fermion problem.- The stochastic solution of the many-body Schroedinger equation for fermions.- Recent developments and future prospects in CBF theory.- Optimal Jastrow correlations for Fermi liquids.- CBF perturbation corrections to the Jastrow ground-state of the electron gas.- Correlations in bose fluids.- Model hamiltonian for superfluidity.- Consequences of defects on lattice vibrations semiclassical theory.- Spin-alignment in condensed atomic hydrogen.- The born-green-yvon theory of fermion quantum fluids.- Statistical theories of large atoms and molecules.- Electrons, phonons and the optical properties of small metallic particles.- Atomic exchange energy as a density functional.- Liouvillian propagator technique for perturbed wave functions, level shifts and broadenings of composite particles in a many-body medium.- Density functionals from models of the electronic charge density.- Effective hamiltonian theory: Recent formal results and non-nuclear applications.- Applications of moment methods to finite nuclei.- Variational calculations on light nuclei.- Study of light nuclei from 4He to 40Ca with the faht cluster expansion.- Three-body forces in nuclei.- Role of isobars in nuclear independent particle motion.- Hyperons in nuclear matter - an impurity problem.- Pion condensation, equation of state of dense matter and neutron stars.- Structure of baryonic system with pion condensation and its implication in neutron star problems.- Nucleon superfluidity under pion condensation.- Spin-isospin order: critical density in nuclear matterand a possible realization in nuclei.- Group theory and collective degrees of freedom in nuclear many body systems.- List of Papers not contained in the Proceedings.
More details
Series
Edition
1981 ed.
Language
English
Place of publication
Berlin
Germany
Publishing group
Springer Berlin
Target group
Professional and scholarly
Research
Illustrations
VIII, 182 p.
Dimensions
Height: 244 mm
Width: 170 mm
Thickness: 27 mm
Weight
848 gr
ISBN-13
978-3-540-10710-1 (9783540107101)
DOI
10.1007/BFb0018134
Schweitzer Classification
Content
Mean-field approximations to the many-body S-matrix.- Quantum mean-field theory of collective dynamics and tunneling.- Modern theories of irreversible phenomena and entropy; Some applications to nuclear physics.- Non trivial Hartree-Fock studies in the thermodynamic limit.- Nuclear forces and nuclear matter including pions and isobars.- Recent developments in the bonn potential and its application in nuclear matter.- Search for basic properties of the nucleon-nucleon interaction.- Relativistic quantum field approach to nuclear matter and nuclei.- Path integrals, boson expansions and mean field approximations.- Applications of generalized holstein-primakoff transformations to problems of nuclear collective motion.- Theory of metal surfaces: Variational calculation using a correlated wave function.- Many-body effects in the optical properties of quasi-two dimensional systems.- Non-local effects in the electromagnetic properties of interfaces.- Calculation of the coefficients of the nuclear mass formula.- Coupled clusters and coulomb correlations.- Calculation of gaps of superconductors by Coupled Cluster Methods (CCM).- Correlated Bcs theory.- Microscopic Parameters for Superconductivity.- Phonons in superconducting Pd-H(D) alloys using the coherent potential approximation with off-diagonal disorder.- Recent progress in the understanding of strongly coupled coulomb systems.- The perturbation theory approach to the ground state energy in an infinite fermion system.- Brueckner-bethe calculations of nuclear matter.- Coupled Cluster Description of Relativistic Many Body Systems.- Variational matrix pade approximants applied to few body problems.- Nuclear matter and nuclear hamiltonian.- Excitations and transport in quantum liquids.- Quasiparticle properties in nuclear matter.- New approaches to the study of collective excitations in strongly-interacting fermi systems.- Impurity quasiparticle as a weak inhomogeneity.- Effective free energy for nonlinear dynamics.- Green's function monte carlo and the many-fermion problem.- The stochastic solution of the many-body Schroedinger equation for fermions.- Recent developments and future prospects in CBF theory.- Optimal Jastrow correlations for Fermi liquids.- CBF perturbation corrections to the Jastrow ground-state of the electron gas.- Correlations in bose fluids.- Model hamiltonian for superfluidity.- Consequences of defects on lattice vibrations semiclassical theory.- Spin-alignment in condensed atomic hydrogen.- The born-green-yvon theory of fermion quantum fluids.- Statistical theories of large atoms and molecules.- Electrons, phonons and the optical properties of small metallic particles.- Atomic exchange energy as a density functional.- Liouvillian propagator technique for perturbed wave functions, level shifts and broadenings of composite particles in a many-body medium.- Density functionals from models of the electronic charge density.- Effective hamiltonian theory: Recent formal results and non-nuclear applications.- Applications of moment methods to finite nuclei.- Variational calculations on light nuclei.- Study of light nuclei from 4He to 40Ca with the faht cluster expansion.- Three-body forces in nuclei.- Role of isobars in nuclear independent particle motion.- Hyperons in nuclear matter - an impurity problem.- Pion condensation, equation of state of dense matter and neutron stars.- Structure of baryonic system with pion condensation and its implication in neutron star problems.- Nucleon superfluidity under pion condensation.- Spin-isospin order: critical density in nuclear matterand a possible realization in nuclei.- Group theory and collective degrees of freedom in nuclear many body systems.- List of Papers not contained in the Proceedings.