Published May 24, 2017 | Version v1
Publication

The one nucleon transfer operator in the microscopic IBM without NOA

Citation

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Description

The mapping of the single fermion creation operator (ci†) onto the Interacting Boson-Fermion space (IBFM) is revisited within the Generalized Seniority scheme. In the original work the Number Operator Approximation (NOA) was used. Here the exact evaluation of the relevant terms using exact values for the fermion matrix elements in the Generalized Seniority scheme is worked out. This provides a new, improved, single particle transfer operator to be used in IBFM.

Abstract

Ministerio de Economía y Competitividad FIS2011-28738-c02-01

Abstract

Junta de Andalucía FQM-160 y Project P11-FQM-7632

Abstract

Consolider-Ingenio 2010 Programme CPAN CSD2007-00042

Additional details

Created:
March 27, 2023
Modified:
December 1, 2023