Published July 3, 2013 | Version v1
Journal article

Impact on the r-process from the nuclear mass and lifetime in covariant density functional theory

  • 1. State Key Laboratory of Nuclear Physics and Technology, School of Physics, Peking University, Beijing 100871 (China)
  • 2. School of Physics and Material Science, Anhui University, Hefei 230039 (China)
  • 3. Department of Physics, University of Stellenbosch, Stellenbosch 7602 (South Africa)

Description

The covariant density functional theory with a few number of parameters allows a very successful description of the ground-state and excited-state properties for the nuclei all over the nuclear chart. The recent progresses on the application of the covariant density functional theory for the nuclear mass and β-decay half-life, as well as their influences on the astrophysical rapid neutron-capture process calculation are reviewed

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/445/1/012016

Additional details

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
445
Journal Issue
1
Journal Page Range
[6 p.]
ISSN
1742-6596

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
44114793
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
ASTROPHYSICS; CAPTURE; DENSITY FUNCTIONAL METHOD; EXCITED STATES; GROUND STATES; HALF-LIFE; LIFETIME; MASS; NEUTRON REACTIONS; NUCLEI; R PROCESS
Descriptors DEC
BARYON REACTIONS; CALCULATION METHODS; ENERGY LEVELS; EVOLUTION; HADRON REACTIONS; NUCLEAR REACTIONS; NUCLEON REACTIONS; PHYSICS; STAR EVOLUTION; VARIATIONAL METHODS