Effective Interactions and Operators in Nuclei
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?.
| Erscheint lt. Verlag | 5.9.1975 |
|---|---|
| Reihe/Serie | Lecture Notes in Physics |
| Zusatzinfo | XII, 343 p. |
| Verlagsort | Berlin |
| Sprache | englisch |
| Maße | 170 x 244 mm |
| Gewicht | 614 g |
| Themenwelt | Naturwissenschaften ► Physik / Astronomie ► Allgemeines / Lexika |
| Schlagworte | Algebra • density • Effektiver Operator • Effektive Wechselwirkung • Experiment • Interactions • Kernmodell • Nuclear model • nuclei • operators • Operators in Nuclei • perturbation theory • spectroscopy • Structure |
| ISBN-13 | 9783540074007 / 9783540074007 |
| Zustand | Neuware |
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