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Phys. Rev. C 58, R10–R12 (1998)

Measurement of the properties of the astrophysically interesting 3/2+ state at 7.101 MeV in 19F

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Y. M. Butt1, J. W. Hammer2, M. Jaeger2, R. Kunz2, A. Mayer2, P. D. Parker1, R. Schreiter2, and G. Staudt3
1Wright Nuclear Structure Laboratory, Yale University, New Haven, Connecticut 06520-8124
2Institut für Strahlenphysik, Universität Stuttgart, D-70550 Stuttgart, Germany
3Physikalisches Institut, Universität Tübingen, D-72076 Tübingen, Germany

Received 9 March 1998; published in the issue dated July 1998

The isospin mirror of the Jπ=3/2+ 18F+p resonance at Ex=7.070MeV in 19Ne has been measured in 19F via the 15N(α,γ)19F reaction using the RHINOCEROS windowless gas target at the Stuttgart 4-MV Dynamitron facility. This resonance is measured to have the following properties: Ex=7.101±0.001MeV, Γtot=28±1keV, and a strength of ωγ=0.77±0.11eV (corresponding to Γγ=0.39±0.06eV).

© 1998 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevC.58.R10
DOI:
10.1103/PhysRevC.58.R10
PACS:
26.30.+k, 25.55.-e, 27.20.+n