Resonance structure of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow /><mml:mrow><mml:mn>9</mml:mn></mml:mrow></mml:msup></mml:mrow><mml:mi mathvariant="normal">Be</mml:mi></mml:math>and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow /><mml:mrow><mml:mn>9</mml:mn></mml:mrow></mml:msup></mml:mrow><mml:mi mathvariant="normal">B</mml:mi></mml:math>in a microscopic cluster model

Arai, K.; Descouvemont, Pierre; Baye, Daniel Jean; Catford, W. N.

doi:10.1103/physrevc.68.014310

Cited by 80 publications

(305 citation statements)

References 66 publications

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“…Buchmann et al [3] discussed the calculation of this reaction rate. They reported that the stellar reaction rate of 8 Be(n, γ) 9 Be depends strongly on the properties of the 1/2 + state of 9 Be just located above the α + α + n three-body threshold energy. The first excited 9 Be(1/2 + ) state has been investigated in various types of experiment.…”

Section: Introductionmentioning

confidence: 99%

“…They reported that the stellar reaction rate of 8 Be(n, γ) 9 Be depends strongly on the properties of the 1/2 + state of 9 Be just located above the α + α + n three-body threshold energy. The first excited 9 Be(1/2 + ) state has been investigated in various types of experiment. The energy of the 1/2 + for the unbound state was suggested based on electron scattering [4], proton scattering [5] and photodisintegration [6,7].…”

Section: Introductionmentioning

confidence: 99%

“…The measurement of the 8 Be(n, γ) 9 Be reaction cross section is not able since there does not exist a stable configuration with 8 Be (the lifetime of 8 Be is very short about 10 −16 s). Inversely, the 8 Be(n, γ) 9 Be reaction cross section can be deduced from the inverse 9 Be(γ, n) 8 Be reaction.…”

Section: Introductionmentioning

confidence: 99%

“…Inversely, the 8 Be(n, γ) 9 Be reaction cross section can be deduced from the inverse 9 Be(γ, n) 8 Be reaction. The measured photodisintegration cross sections of the 1/2 + state of 9 Be in Refs. [6,8] are inconsistent with recent new experimental value [7].…”

Section: Introductionmentioning

confidence: 99%

“…The 8 Be(n, γ) 9 Be is one of the significant reaction in the neutron rich r-process [2]. Buchmann et al [3] discussed the calculation of this reaction rate.…”

Section: Introductionmentioning

confidence: 99%

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Photodisintegration of⁹Be and the importance of the unbound 1/2⁺state

Odsuren

Kikuchi

Myo

et al. 2016

EPJ Web of Conferences

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Abstract. The photodisintegration cross section of the 9 Be(1/2 + ) state is investigated in a framework of the α + α + n three-body model. The 1/2 + state of 9 Be locates just above the three-body threshold, and the s-wave neutron property of this state is a long-standing problem. It has been a topic of quite interest in relation to the breakup mechanism of 9 Be into the 8 Be(0 + ) + n and (α + α + n) channels.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

“…The 8 Be(n, γ) 9 Be is one of the significant reaction in the neutron rich r-process [2]. Buchmann et al [3] discussed the calculation of this reaction rate.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Photodisintegration of⁹Be and the importance of the unbound 1/2⁺state

Odsuren

Kikuchi

Myo

et al. 2016

EPJ Web of Conferences

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4-Beryllium

Sukhoruchkin¹,

Soroko²

2004

Tables of Proton and Α-Particle Resonance Parameters. Part 1

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Cluster structure in stable and unstable nuclei

Kanada-En’yo¹,

Kimura²,

Horiuchi³

The 4th International Conference on Exotic Nuclei and Atomic Masses

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Cluster structure in stable and unstable nuclei has been studied. We report recent developments of theoretical studies on cluster aspect, which is essential for structure study of light unstable nuclei. We discuss negative parity bands in even-even Be and Ne isotopes and show the importance of cluster aspect. Three-body cluster structure and cluster crystallization are also introduced. It was found that the coexistence of cluster and mean-field aspect brings a variety of structures to unstable nuclei.

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Resonance structure of9Beand9Bin a microscopic cluster model

Cited by 80 publications

References 66 publications

Photodisintegration of⁹Be and the importance of the unbound 1/2⁺state

Photodisintegration of⁹Be and the importance of the unbound 1/2⁺state

4-Beryllium

Cluster structure in stable and unstable nuclei

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Resonance structure of9Beand9Bin a microscopic cluster model

Cited by 80 publications

References 66 publications

Photodisintegration of9Be and the importance of the unbound 1/2+state

Photodisintegration of9Be and the importance of the unbound 1/2+state

4-Beryllium

Cluster structure in stable and unstable nuclei

Contact Info

Product

Resources

About

Photodisintegration of⁹Be and the importance of the unbound 1/2⁺state

Photodisintegration of⁹Be and the importance of the unbound 1/2⁺state