Published January 1996 | Version v1
Journal article Metadata-only

Fermion to boson mappings revisited

Creators

  • 1. Los Alamos National Lab., NM (United States). Theoretical Div.

Description

We briefly review various mappings of fermion pairs to bosons, including those based on mapping operators, such as Belyaev-Zelevinskii, and those on mapping states, such as Marumori; in particular we consider the work of Otsuka-Arima-Iachello, aimed at deriving the Interacting Boson Model. We then give a rigorous and unified description of state-mapping procedures which allows one to systematically go beyond Otsuka-Arima-Iachello and related approaches, along with several exact results. (orig.)

Additional details

Publishing Information

Journal Title
Physics Reports
Journal Volume
264
Journal Issue
1-5
Journal Page Range
p. 153-166.
ISSN
0370-1573
CODEN
PRPLCM

Conference

Title
Symposium on the harmony of physics on the occasion of Spartak Belyaev's 70th birthday.
Dates
9-11 May 1994.
Place
Philadelphia, PA (United States).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
27020459
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Resource subtype / Literary indicator
Conference, Progress Report
Descriptors DEI
ANNIHILATION OPERATORS; BOSONS; CREATION OPERATORS; ENERGY LEVELS; FERMIONS; HAMILTONIANS; HILBERT SPACE; INTERACTING BOSON MODEL; MANY-BODY PROBLEM; MATRIX ELEMENTS; PROGRESS REPORT; QUANTUM MECHANICS; REVIEWS; TOPOLOGICAL MAPPING
Descriptors DEC
BANACH SPACE; DOCUMENT TYPES; MAPPING; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MATHEMATICAL SPACE; MECHANICS; NUCLEAR MODELS; QUANTUM OPERATORS; SHELL MODELS; SPACE; TRANSFORMATIONS