Formation of Light p-shell Ξ- Hypernucleus Via (K-, K+) Reaction

Takahisa Koike; Emiko Hiyama

doi:10.1007/s00601-012-0538-4

Formation of Light p-shell Ξ^- Hypernucleus Via (K^-, K⁺) Reaction

Takahisa Koike, Emiko Hiyama

Research output: Contribution to journal › Article

1 Citation (Scopus)

Abstract

We have calculated ⁷Li(K ^-, K ⁺) reaction spectrum at p_k- = 1.65 GeV/c and θ_k⁺=0° within the framework of distorted wave impulse approximation (DWIA) using the [Σ_--⁶He(0⁺)]-[Σ_--⁶He*(2⁺)] coupled-channel Green's function approach, and examined whether the peak corresponding to the Ξ ^- hypernuclear states can be visible in the reaction spectrum, by employing various Ξ ^--⁶He effective potentials.

Original language	English
Pages (from-to)	1275-1278
Number of pages	4
Journal	Few-Body Systems
Volume	54
Issue number	7-10
DOIs	https://doi.org/10.1007/s00601-012-0538-4
Publication status	Published - Aug 1 2013
Externally published	Yes

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All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

Cite this

Koike, T., & Hiyama, E. (2013). Formation of Light p-shell Ξ^- Hypernucleus Via (K^-, K⁺) Reaction. Few-Body Systems, 54(7-10), 1275-1278. https://doi.org/10.1007/s00601-012-0538-4

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abstract = "We have calculated 7Li(K -, K +) reaction spectrum at pk- = 1.65 GeV/c and θk+=0° within the framework of distorted wave impulse approximation (DWIA) using the [Σ--6He(0+)]-[Σ--6He*(2+)] coupled-channel Green's function approach, and examined whether the peak corresponding to the Ξ - hypernuclear states can be visible in the reaction spectrum, by employing various Ξ --6He effective potentials.",

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AB - We have calculated 7Li(K -, K +) reaction spectrum at pk- = 1.65 GeV/c and θk+=0° within the framework of distorted wave impulse approximation (DWIA) using the [Σ--6He(0+)]-[Σ--6He*(2+)] coupled-channel Green's function approach, and examined whether the peak corresponding to the Ξ - hypernuclear states can be visible in the reaction spectrum, by employing various Ξ --6He effective potentials.

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10.1007/s00601-012-0538-4