Elsevier

Physics Letters B

Volume 30, Issue 3, 29 September 1969, Pages 147-149
Physics Letters B

Open-shell RPA calculations for the giant-dipole excitations of 12C

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Abstract

The RPA is extended to open-shell nuclei, in the equations of motion formalism, and applied to the Jπ = 1, T = 1 excitations of 12C. It is found that a mixed configuration ground state results in a splitting of the giant photo-resonance.

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Work supported by the N.R.C. of Canada.

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