O18(d,t)O17 and the ground-state wave function of O18

H. T. Fortune, M. E. Cobern, and G. E. Moore
Phys. Rev. C 17, 888 – Published 1 March 1978
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Abstract

A new measurement of the reaction O18(d,t)O17, and a distorted-wave Born-approximation analysis, yield spectroscopic factors of 1.48 and 0.29 for the 52+ ground state and 12+ first-excited state, respectively. The ratio 0.195±0.015 is still in serious disagreement with a recent theoretical value of 0.27. Inclusion of inelastic two-step processes, through the 2+ of O18, changes the ratio to 0.24, closer to the theoretical value.

NUCLEAR REACTIONS O18(d,t), E=17 MeV; measured σ(Et;θ). O17 levels deduced S, O18(g.s.) deduced wave function; DWBA and CCBA analysis.

  • Received 17 January 1977

DOI:https://doi.org/10.1103/PhysRevC.17.888

©1978 American Physical Society

Authors & Affiliations

H. T. Fortune*, M. E. Cobern, and G. E. Moore

  • Physics Department, University of Pennsylvania, Philadelphia, Pennsylvania 19104

  • *Currently at University of Oxford, on leave from University of Pennsylvania.
  • Present address: Westinghouse Electric Corporation, Bettis Atomic Power Laboratory, West Mifflin, Pennsylvania 15122.
  • Present address: Analytic Services, Inc., Falls Church, Virginia 22041.

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Vol. 17, Iss. 3 — March 1978

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