Published May 1983 | Version v1
Journal article Metadata-only

Phase shift analysis of alpha-particle elastic-scattering angular distributions on the 40Ca target nucleus

Creators

  • 1. Departement de Physique Nucleaire/Bas Energies, CEN Saclay, 91191 Gif-sur-Yvette, Cedex, France

Description

A phase shift analysis of 15 alpha particle elastic scattering angular distributions measured accurately between 300 and 1700 center of mass and between 26.13 and 47 MeV by the Basel group has been performed. Perfect agreement between experimental and the calculated differential cross sections is obtained over the full range of energy. The fluctuating behavior of the scattering matrix elements can possibly be explained by the presence of an intermediate-structure resonance phenomenon with contributions from many overlapping resonances

Additional details

Publishing Information

Journal Title
Phys. Rev., C
Journal Volume
27
Journal Issue
5
Series
Phys. Rev., C.
Journal Page Range
2019-2028
ISSN
0556-2813

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
14791224
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ALPHA REACTIONS; ANGULAR DISTRIBUTION; CALCIUM 40 TARGET; DIFFERENTIAL CROSS SECTIONS; ELASTIC SCATTERING; EXPERIMENTAL DATA; MATRIX ELEMENTS; MEV RANGE 10-100; OPTICAL MODELS; PHASE SHIFT; SHELL MODELS
Descriptors DEC
CROSS SECTIONS; DATA; DISTRIBUTION; ENERGY RANGE; INFORMATION; MATHEMATICAL MODELS; MEV RANGE; NUCLEAR MODELS; NUCLEAR REACTIONS; NUMERICAL DATA; SCATTERING; TARGETS