Published July 18, 1977 | Version v1
Journal article Metadata-only

Conditions for the validity of ATDHF and the local harmonic approach

Creators

  • 1. Mainz Univ. (Germany, F.R.). Inst. fuer Kernphysik
  • 2. Kernforschungsanlage Juelich G.m.b.H. (Germany, F.R.). Inst. fuer Kernphysik

Description

A short derivation of the local harmonic approach and ATDHF is given which elucidates the formal similarity between them. The conditions for the validity of the approaches are studied. First it is shown that they are related to deviation forces within second order RPA which drive the system out of the collective mode, and second, that the local harmonic approach is more restricted than ATDHF. (Auth.)

Additional details

Identifiers

DOI
10.1016/0370-2693(77)90121-6;

Publishing Information

Journal Title
Physics Letters B
Journal Volume
69
Journal Issue
1
Series
Phys. Lett., B.
Journal Page Range
17-19
ISSN
0370-2693

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
8342478
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
COLLECTIVE MODEL; DENSITY MATRIX; HAMILTONIANS; HARTREE-FOCK METHOD; NUCLEAR THEORY; RANDOM PHASE APPROXIMATION; SLATER METHOD
Descriptors DEC
MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MATRICES; NUCLEAR MODELS; QUANTUM OPERATORS

Optional Information

Notes
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