Analyzing the orientation characteristics of 12С(2+; 4.44 MeV) nuclei in the inelastic scattering of α particles on carbon at Eα = 16–25 MeV

All even components of the spin-tensors of a density matrix reconstructed by means of angular correlation for 12 С nuclei in the 2 + state (4.44 MeV), produced during the inelastic scattering of α particles with energies of 16 to 25 MeV in scattering angle range θ α (lab) = 20°–90°, are presented. T...

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Published inBulletin of the Russian Academy of Sciences. Physics Vol. 81; no. 6; pp. 702 - 709
Main Authors Galanina, L. I., Zelenskaya, N. S., Lebedev, V. M., Orlova, N. V., Spassky, A. V.
Format Journal Article
LanguageEnglish
Published New York Allerton Press 01.06.2017
Subjects
Hadrons
Heavy Ions
Nuclear Physics
Physics
Physics and Astronomy
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Summary:All even components of the spin-tensors of a density matrix reconstructed by means of angular correlation for 12 С nuclei in the 2 + state (4.44 MeV), produced during the inelastic scattering of α particles with energies of 16 to 25 MeV in scattering angle range θ α (lab) = 20°–90°, are presented. The energy dependences of its orientation characteristics (i.e., the population of magnetic substates and the orientation tensors of multipole moments) are determined. Experimental results are compared to calculations using the coupledchannel method and the compound nucleus model.
ISSN:1062-8738
1934-9432
DOI:10.3103/S1062873817060090