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Nuclear Structure of Pb205 from the (d,t) Reaction

ROBERT TICKLE and JOHN BARDWICK

  • Cyclotron Laboratory, Department of Physics, The University of Michigan, Ann Arbor, Michigan 48105

Phys. Rev. 178, 2006 – Published 20 February, 1969

DOI: https://doi.org/10.1103/PhysRev.178.2006

Abstract

The structure of Pb205 has been investigated using the neutron pickup reaction Pb206(d,t)Pb205 at a bombarding energy of 21.6 MeV. A distorted-wave analysis (DWA) has been made of the angular distributions of seven triton groups that excite ten levels in Pb205. The spectrum is sparse; most of the strength corresponding to pickup from a given orbital in the target is contained in a single level. Configuration assignments and spectroscopic factors derived from the DWA are found to agree well with a shell-model calculation of the structure of Pb205 by Miranda.

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