Evidence for a highly deformed band in 12C + 16O breakup of 28 Si

[No Value] [No Value]; Julian Murgatroyd; Norman Clarke; Martin Freer; Brian Fulton; ASJ Murphy

doi:10.1103/PhysRevC.63.034315

Evidence for a highly deformed band in 12C + 16O breakup of 28 Si

[No Value] [No Value], Julian Murgatroyd, Norman Clarke, Martin Freer, Brian Fulton, ASJ Murphy

Physics and Astronomy

Research output: Contribution to journal › Article

9 Citations (Scopus)

Abstract

The O-16( O-16, (CO)-C-12-O-16) alpha reaction has been studied at incident energies of 90 and 97 MeV. States in Si-28 are reconstructed over the excitation energy range 22-45 MeV, and the spins of six states, ranging from 9(-) to 17(-). were obtained from angular correlation measurements. A comparison of these breakup states with scattering resonances indicates that some of the breakup states lie below the locus of the C-12+O-16 scattering resonances, and may belong to a highly deformed band with a rotational parameter of (42+/-5) keV and a bandhead energy of E-x=(26.3+/-0.9) MeV.

Original language	English
Pages (from-to)	034315 (8 pg)
Journal	Physical Review C
Volume	63
DOIs	https://doi.org/10.1103/PhysRevC.63.034315
Publication status	Published - 1 Jan 2001

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10.1103/PhysRevC.63.034315

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title = "Evidence for a highly deformed band in 12C + 16O breakup of 28 Si",

abstract = "The O-16( O-16, (CO)-C-12-O-16) alpha reaction has been studied at incident energies of 90 and 97 MeV. States in Si-28 are reconstructed over the excitation energy range 22-45 MeV, and the spins of six states, ranging from 9(-) to 17(-). were obtained from angular correlation measurements. A comparison of these breakup states with scattering resonances indicates that some of the breakup states lie below the locus of the C-12+O-16 scattering resonances, and may belong to a highly deformed band with a rotational parameter of (42+/-5) keV and a bandhead energy of E-x=(26.3+/-0.9) MeV.",

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AU - Fulton, Brian

AU - Murphy, ASJ

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N2 - The O-16( O-16, (CO)-C-12-O-16) alpha reaction has been studied at incident energies of 90 and 97 MeV. States in Si-28 are reconstructed over the excitation energy range 22-45 MeV, and the spins of six states, ranging from 9(-) to 17(-). were obtained from angular correlation measurements. A comparison of these breakup states with scattering resonances indicates that some of the breakup states lie below the locus of the C-12+O-16 scattering resonances, and may belong to a highly deformed band with a rotational parameter of (42+/-5) keV and a bandhead energy of E-x=(26.3+/-0.9) MeV.

AB - The O-16( O-16, (CO)-C-12-O-16) alpha reaction has been studied at incident energies of 90 and 97 MeV. States in Si-28 are reconstructed over the excitation energy range 22-45 MeV, and the spins of six states, ranging from 9(-) to 17(-). were obtained from angular correlation measurements. A comparison of these breakup states with scattering resonances indicates that some of the breakup states lie below the locus of the C-12+O-16 scattering resonances, and may belong to a highly deformed band with a rotational parameter of (42+/-5) keV and a bandhead energy of E-x=(26.3+/-0.9) MeV.

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M3 - Article

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SP - 034315 (8 pg)

JO - Physical Review C

JF - Physical Review C

ER -

Evidence for a highly deformed band in 12C + 16O breakup of 28 Si

Abstract

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