Published September 1979 | Version v1
Journal article Metadata-only

11B excited states from 4He + 7Li scattering

Creators

  • 1. C.S.T.N., Algiers (Algeria)
  • 2. Strasbourg-1 Univ., 67 (France)
  • 3. Strasbourg-1 Univ., 67 (France). Centre de Recherches Nucleaires

Description

The (α, α) scattering cross-sections on 7Li have been measured between E = 1.36 and 3.20 MeV. The R-matrix formalism has been used for the analysis of these results together with inelastic scattering data. Parameters for levels in 11B at E = 9.87, 10.26, 10.33, 10.38 and 10.60 MeV have been deduced and compared to those of analog states in 11C

Abstract (French)

Les sections efficaces differentielles de la diffusion elastique 7Li(α, α)7Li ont ete mesurees entre E = 1,36 et 3,20 MeV. L'analyse coherente de ces resultats et de ceux de la diffusion inelastique a ete effectuee au moyen du formalisme de la matrice R. Les parametres des niveaux de 11B a E = 9,87; 10,26; 10,33; 10,38 et 10,60 MeV ont ete deduits et compares a ceux des niveaux analogues de 11C

Additional details

Additional titles

Original title (French)
Niveaux excites de

Publishing Information

Journal Title
J. Phys. (Paris)
Journal Volume
40
Journal Issue
9
Series
J. Phys. (Paris).
Journal Page Range
813-817
ISSN
0302-0738

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
11512842
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
ALPHA REACTIONS; BORON 11; DIFFERENTIAL CROSS SECTIONS; ELASTIC SCATTERING; EXCITED STATES; LITHIUM 7 TARGET; MEV RANGE 01-10
Descriptors DEC
BORON ISOTOPES; CROSS SECTIONS; ENERGY LEVELS; ENERGY RANGE; ISOTOPES; LIGHT NUCLEI; MEV RANGE; NUCLEAR REACTIONS; NUCLEI; ODD-EVEN NUCLEI; SCATTERING; STABLE ISOTOPES; TARGETS