Effective Interactions and Operators in Nuclei Proceedings of the Tucson International Topical Conference on Nuclear Physics Held at the University of Arizona, Tucson, June 2–6, 1975
Description
Perturbation theory of effective Hamiltonians.- Folded diagram theory, time-dependent approach of Johnson and Baranger.- A time-dependent, diagrammatic analysis of effective interactions and operators.- Determination of effective matrix elements from experimental data.- How do we decide which unperturbed basis to use? What is the role of self-consistency'.- Computation of the reaction matrix, G.- Perturbation calculation in a double-partitioned Hilbert space.- The average effective interaction.- Algebraic structure of effective interactions and operators. Convergence properties of the perturbation expansions.- Is there a universal relationship connecting all two-body effective interactions'.- Relevant aspects of statistical spectroscopy.- Infinite partial summations.- Pade approximants and the calculation of effective interactions.- Shell model diagonalizations in an expanded space.- Density dependent interactions.- Calculation of other effective operators.- Theory versus theory as a test of the effective interaction.- Summary Talk: Where do we stand at the present time regarding the microscopic theory of effective interactions and operators'.
