Spectroscopy of exotic states of 13C

Spectroscopy of exotic states of 13C

The differential cross-sections of the elastic and inelastic 13C + α scattering were measured at E(α) = 65 MeV. The radii of the states: 8.86 (1/2−), 3.09 (1/2+) and 9.90 (3/2−) MeV were determined by the Modified diffraction model (MDM). The radii of the first two levels are enhanced relatively th...

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Bibliographic Details
Main Authors: Demyanova A.S., Danilov A.N., Dmitriev S.V., Ogloblin A.A., Belyaeva T.L., Burtebaev N., Drobyshev P., Goncharov S.A., Gurov Yu.B., Heikkinen P., Julin R., Khlebnikov S.V., Maslov V.A., Nassurlla N., Penionzhkevich Yu.E., Sobolev Yu.G., Trzaska W., Tyurin G.P., Zherebchevskii V.I.
Format: Article
Language:English
Published: EDP Sciences 2014-03-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/20146602027
Description
Summary:The differential cross-sections of the elastic and inelastic 13C + α scattering were measured at E(α) = 65 MeV. The radii of the states: 8.86 (1/2−), 3.09 (1/2+) and 9.90 (3/2−) MeV were determined by the Modified diffraction model (MDM). The radii of the first two levels are enhanced relatively that of the ground state of 13C, confirming the suggestion that the 8.86 MeV state could be an analogue of the Hoyle state in 12C and the 3.09 MeV state has a neutron halo. No enhancement of the radius of the 9.90 MeV state was observed.
ISSN:2100-014X

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