Inelastic scattering and one-neutron-transfer reactions of O18+Ca40

K. E. Rehm, W. Henning, J. R. Erskine, and D. G. Kovar
Phys. Rev. C 26, 1010 – Published 1 September 1982
PDFExport Citation

Abstract

Inelastic scattering of O18+Ca40 was investigated at Ec.m.=42.85 MeV in order to study the influence of coupled channels effects. Angular distributions were measured in the angular range θlab=5°45° for elastic scattering and inelastic excitation of the 3(3.737 MeV), 2+(3.905 MeV), 5(4.492 MeV) states in Ca40 and the 2+(1.982 MeV) and 3(5.098 MeV) states in O18. The results are compared to distorted-wave Born approximation and coupled channel calculations employing collective form factors. The improvements of the coupled channel predictions over those of the distorted-wave Born approximation are less dramatic than observed previously for O16+Ca40. With the exception of the ground state transition, the spectroscopic factors for the one-neutron-transfer reaction Ca40(O18, O17)Ca41 are in good agreement with those observed in light ion induced reactions.

NUCLEAR REACTIONS Ca40(O18, O18)Ca40, Elab=62.14 MeV; measured σ(θ), elastic and inelastic scattering; (O18, O17) and (O18, F19) reactions; optical model, DWBA, CC calculations; deduced deformation lengths and spectroscopic factors.

  • Received 15 March 1982

DOI:https://doi.org/10.1103/PhysRevC.26.1010

©1982 American Physical Society

Authors & Affiliations

K. E. Rehm, W. Henning, J. R. Erskine*, and D. G. Kovar

  • Argonne National Laboratory, Argonne, Illinois 60439

  • *Present address: U.S. Department of Energy, Washington, D.C. 20545.

References (Subscription Required)

Click to Expand
Issue

Vol. 26, Iss. 3 — September 1982

Reuse & Permissions
Access Options
Author publication services for translation and copyediting assistance advertisement

Authorization Required


×
×

Images

×

Sign up to receive regular email alerts from Physical Review C

Log In

Cancel
×

Search


Article Lookup

Paste a citation or DOI

Enter a citation
×