Published December 30, 2013
| Version v1
Journal article
Energy-weighted sum rules connecting ΔZ = 2 nuclei within the SO(8) model
- 1. Comenius University, Mlynská dolina F1, SK-842 48 Bratislava (Slovenia)
- 2. IEAP CTU, CZ-128 00 Prague, Czech Republic and BLTP, JINR, 141980 Dubna, Moscow region (Russian Federation)
- 3. Inst. of Theor. Phys., University of Tuebingen, D-72076 Tuebingen (Germany)
Description
Energy-weighted sum rules associated with ΔZ = 2 nuclei are obtained for the Fermi and the Gamow-Teller operators within the SO(8) model. It is found that there is a dominance of contribution of a single state of the intermediate nucleus to the sum rule. The results confirm founding obtained within the SO(5) model that the energy-weighted sum rules of ΔZ = 2 nuclei are governed by the residual interactions of nuclear Hamiltonian. A short discussion concerning some aspects of energy weighted sum rules in the case of realistic nuclei is included
Additional details
Identifiers
- DOI
- 10.1063/1.4856558;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 1572
- Journal Issue
- 1
- Journal Page Range
- p. 98-101
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- Workshop on calculation of double-beta-decay materx elements
- Acronym
- MEDEX '13
- Dates
- 11-14 Jun 2013
- Place
- Prague (Czech Republic)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 45083913
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- GAMOW-TELLER RULES; HAMILTONIANS; NUCLEI; RESIDUAL INTERACTIONS; SIMULATION; SUM RULES
- Descriptors DEC
- EQUATIONS; INTERACTIONS; MATHEMATICAL OPERATORS; QUANTUM OPERATORS
Optional Information
- Notes
- (c) 2013 AIP Publishing LLC