Published December 2002
| Version v1
Journal article
Weak-interaction observables from nuclear-structure calculations of 0νββ decay transitions
Description
The present status of the calculation of the nuclear matrix elements associated to neutrinoless double beta decay is discussed. The discussion is restricted to nuclear matrix elements relevant in the context of the light Majorana-neutrino mediated decays to the ground state and excited states of the final nucleus. Special emphasis is laid on the quantitative description of the 0νββ decay transitions to the excited 0+ states
Abstract (Russian)
Обсуждается состояние расчетов ядерных матричных элементов (ЯМЭ), связанных с безнейтринным двойным бета-распадом. Это обсуждение ограничивается ЯМЭ, относящимися к распадам Майорана-нейтрино в основное и возбужденные состояния конечного ядра. Особое внимание уделяется количественному описанию переходов распада 0νββ в возбужденное 0+ состояниеAdditional details
Publishing Information
- Journal Title
- Yadernaya Fizika
- Journal Volume
- 65
- Journal Issue
- 12
- Journal Page Range
- p. 2239-2246
- ISSN
- 0044-0027
- CODEN
- IDFZA7
Conference
- Title
- Third International conference on nonaccelerator new physics. NANP-01
- Original Conference Title
- Tret'ya Mezhdunarodnaya konferentsiya. Novaya fizika v neuskoritel'nykh ehksperimentakh
- Dates
- 19-23 Jun 2001
- Place
- Dubna (Russian Federation)
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 35001663
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- DOUBLE BETA DECAY; ELECTRONS; EXCITED STATES; GROUND STATES; HALF-LIFE; MAJORANA THEORY; MATRIX ELEMENTS; NEUTRINOS; NUMERICAL SOLUTION; STANDARD MODEL; WEAK INTERACTIONS
- Descriptors DEC
- BASIC INTERACTIONS; BETA DECAY; BETA-MINUS DECAY; DECAY; ELEMENTARY PARTICLES; ENERGY LEVELS; FERMIONS; FIELD THEORIES; GRAND UNIFIED THEORY; INTERACTIONS; LEPTONS; MASSLESS PARTICLES; MATHEMATICAL MODELS; MATHEMATICAL SOLUTIONS; NUCLEAR DECAY; PARTICLE MODELS; QUANTUM FIELD THEORY; UNIFIED GAUGE MODELS
Optional Information
- Notes
- 59 refs., 4 figs.