Elsevier

Nuclear Physics A

Volume 491, Issue 3, 16 January 1989, Pages 383-394
Nuclear Physics A

Alpha-particle decay widths of T = 32 states in 19F

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Abstract

The 15N(α, α0)15N reaction in a windowless gas target has been used to study three virtual T = 32 levels in 19F. Resonances were identified by their γ-decay schemes, and yield curves of elastically scattered α-particles were collected at three angles. The yield curves were analysed by Breit-Wigner theory and values of Γα were extracted. The results are discussed in the framework of isospin mixing.

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Cited by (0)

1

Present address: Laboratory of Molecular Biophysics, Rex Richards Building, South Parks Road, Oxford OX1 3QU, UK.

2

Present address: The Cavendish Laboratory, University of Cambridge, Madingley Road, Cambridge CB3 0HE, UK.

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