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

B. R. Barrett

ISBN 10: 3540074007 / ISBN 13: 9783540074007

Published by Springer, Springer Berlin Heidelberg, 1975

About this Item

Druck auf Anfrage Neuware - Printed after ordering - 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 .

Seller Inventory # 9783540074007

Bibliographic Details

• Title: 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
• Publisher: Springer, Springer Berlin Heidelberg
• Publication Date: 1975
• Language: English
• ISBN 10: 3540074007
• ISBN 13: 9783540074007
• Binding: Taschenbuch
• Condition: Neu
• Dimensions: 244W x 170H x 20D millimeters 244 millimeters width by 170 millimeters height by 20 millimeters depth
• Weight: 615 grams

About this title

Synopsis

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 Where do we stand at the present time regarding the microscopic theory of effective interactions and operators?.