Elsevier

Nuclear Physics A

Volume 273, Issue 1, 23 November 1976, Pages 230-242
Nuclear Physics A

Study of neutron transfer through inelastic excitation in the reaction 124Te(12C, 14C)122Te

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Abstract

The pick-up reaction 124Te(12C, 14C)122Te at Elab = 70 MeV produces an angular distribution for the transition to the 21+ state in 122Te which is strikingly forward-peaked compared to the bell-shaped angular distribution for the transition to the 0g+ ground state. A CCBA calculation using finite-range transfer form factors based on QRPA wave functions fits the data well and describes the transition to the 21+ state as due to an almost pure two-step transfer mechanism, two-neutron transfer followed by inelastic excitation (and the inverse). Inclusion of a state dependence in the 21+ optical potential is shown to be of importance for the description of the transfer reaction and of associated inelastic scattering data.

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Cited by (4)

Work supported under USERDA Contracts E(11-1)-3074 and E(30-1)-16.

††

Permanent address: University of Bergen, Bergen, Norway.

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