Published February 2005
| Version v1
Journal article
Effect of finite range of the NN force and NN cross section on reaction cross section for neutron rich nuclei
Creators
- 1. Department of Physics, Faculty of Science, University of Cairo, Giza 12613 (Egypt)
Description
The reaction cross section (σR) is calculated using the optical limit of the Glauber theory. A density-dependent effective nucleon-nucleon (NN) cross section σNN is considered. Finite and zero range NN interactions are studied. The effect of finite range and an appropriate local density can increase σR up to 20% compared to the zero range at constant density (0.16 fm-3), while a zero range calculation with free NN cross section increases σR up to 13%. These factors affect the values of the rms radii for neutron rich nuclei extracted from σR
Additional details
Identifiers
Publishing Information
- Journal Title
- Physical Review. C, Nuclear Physics
- Journal Volume
- 71
- Journal Issue
- 2
- Journal Page Range
- p. 027601-027601.4
- ISSN
- 0556-2813
- CODEN
- PRVCAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37011875
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- CROSS SECTIONS; GLAUBER THEORY; HEAVY ION REACTIONS; NEUTRON-RICH ISOTOPES; NUCLEAR FORCES; NUCLEAR MATTER; NUCLEON-NUCLEON POTENTIAL; OPTICAL MODELS
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; ISOTOPES; MATHEMATICAL MODELS; MATTER; NUCLEAR REACTIONS; POTENTIALS; RADIOISOTOPES
Optional Information
- Notes
- (c) 2005 The American Physical Society