Published February 1998
| Version v1
Journal article
Two possible improvements for pnQRPA: application to the 2νββ decay
Creators
- 1. Institute of Physics and Nuclear Engineering, Bucharest (Romania)
Description
Two distinct many body procedures, aiming at improving the QRPA formalism for proton-neutron dipole excitations are succinctly described. These are the boson expansion for bi-fermion operators and the full self-consistent QRPA. Applications for the 2νββ process are presented. (author)
Additional details
Additional titles
- Augmented title (English)
- proton-neutron Quasiparticle Random Phase Approximation
Publishing Information
- Journal Title
- Czechoslovak Journal of Physics
- Journal Volume
- 48
- Journal Issue
- 2
- Journal Page Range
- p. 213-223
- ISSN
- 0011-4626
Conference
- Title
- Workshop on calculation of double-beta-decay matrix elements (MEDEX'97)
- Dates
- 27-31 May 1997
- Place
- Prague (Czech Republic)
INIS
- Country of Publication
- Czech Republic
- Country of Input or Organization
- Czech Republic
- INIS RN
- 29052985
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BOSON EXPANSION; DOUBLE BETA DECAY; GAMOW-TELLER RULES; NEUTRONS; PROTONS; QUASI PARTICLES; RANDOM PHASE APPROXIMATION; TRANSITION AMPLITUDES
- Descriptors DEC
- AMPLITUDES; BARYONS; BETA DECAY; BETA-MINUS DECAY; CATIONS; CHARGED PARTICLES; DECAY; ELEMENTARY PARTICLES; FERMIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; IONS; NUCLEAR DECAY; NUCLEONS
Optional Information
- Notes
- 5 figs., 17 refs.