Published September 16, 2011 | Version v1
Journal article Metadata-only

Pairing and alpha-like quartet condensation in N = Z nuclei

Creators

  • 1. Institute of Physics and Nuclear Engineering, Bucharest-Magurele (Romania)
  • 2. Instituto de Estructura de la Materia, CSIC, Serrano 123, 28006 Madrid (Spain)

Description

We discuss the treatment of isovector pairing by an alpha-like quartet condensate which conserves exactly the particle number, the spin and the isospin. The results show that the quartet condensate describes accurately the isovector pairing correlations in the ground state of systems with an equal number of protons and neutrons.

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/321/1/012001

Additional details

Identifiers

DOI
10.1088/1742-6596/321/1/012001;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
321
Journal Issue
1
Journal Page Range
[4 p.]
ISSN
1742-6596

Conference

Title
International EFES-IN2P3 conference on many-body correlations from dilute to dense nuclear systems
Acronym
MBC 2011
Dates
15-18 Feb 2011
Place
Paris (France)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
43085627
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CORRELATIONS; GROUND STATES; ISOSPIN; ISOVECTORS; NEUTRONS; NUCLEAR STRUCTURE; NUCLEI; PAIRING INTERACTIONS; PROTONS; SPIN
Descriptors DEC
ANGULAR MOMENTUM; BARYONS; ELEMENTARY PARTICLES; ENERGY LEVELS; FERMIONS; HADRONS; INTERACTIONS; NUCLEONS; PARTICLE PROPERTIES; TENSORS; VECTORS