[alpha] + super(15)O cluster structures in super(19)Ne and the [alpha] resonant scattering

The rotational bands of [alpha] + super(15)O(1/2 super(-)) in super(19)Ne are calculated by employing a simple potential model. The [alpha]- super(15)O interaction potential is constructed from the scattering calculation of its mirror system, [alpha] + super(15)N. The resonance states are identified...

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Bibliographic Details
Published inJournal of physics. Conference series Vol. 569; pp. 1 - 4
Main Authors Otani, R, Iwasaki, M, Tomita, M, Ito, M
Format Journal Article
LanguageEnglish
Published 01.01.2014
Subjects
Absorption
Bands
Clusters
Elastic scattering
Mathematical models
Rotational
Scattering
Splitting
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Summary:The rotational bands of [alpha] + super(15)O(1/2 super(-)) in super(19)Ne are calculated by employing a simple potential model. The [alpha]- super(15)O interaction potential is constructed from the scattering calculation of its mirror system, [alpha] + super(15)N. The resonance states are identified by imposing the absorbing boundary condition. The present calculations predict the sequence of the spin-orbit splitting states in the unbound region of super(19)Ne, which are generated from the higher spin states in the super(20)Ne nucleus. The excitation function of the [alpha] + super(15)O elastic scattering is also predicted, and the appropriate condition to observe the resonances is also discussed.
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ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/569/1/012045