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Phys. Rev. C 65, 015801 (2001) [11 pages]

Investigation of the 22Ne(p,γ)23Na reaction via (3He,d) spectroscopy

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S. E. Hale1, A. E. Champagne1, C. Iliadis1, V. Y. Hansper1, D. C. Powell1, and J. C. Blackmon2
1University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599-3255Triangle Universities Nuclear Laboratory, Durham, North Carolina 27708-0308
2Physics Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831

Received 6 June 2001; published 3 December 2001

States near the 22Ne+p threshold in 23Na were investigated using the 22Ne(3He,d)23Na reaction over the angular range of 5°<~θlab<~35° at E(3He)=20MeV. Spectroscopic factors were extracted for states corresponding to resonances in the 22Ne(p,γ)23Na reaction. Two previously suggested resonances at Ec.m.=68 and 100 keV were not observed at any angle. A new rate for the 22Ne(p,γ)23Na reaction has been calculated and its implications are discussed.

© 2001 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevC.65.015801
DOI:
10.1103/PhysRevC.65.015801
PACS:
25.10.+s, 26.35.+c, 28.20.-v, 98.80.Ft