Absorbing Kernels to Study Resonances in the Generator Coordinate Method(Nuclear Physics)
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概要
- 論文の詳細を見る
A method of absorbing kernels is proposed to calculate resonance energies and widths in the microscopic cluster model. The absorbing potential is placed in the spatial region in which the particle exchange can be ignored. This procedure allows us to calculate resonance parameters accurately in the numerical generator coordinate calculations in which no explicit construction of the resonating group kernels is required. The method is applied to the single-channel and coupled-channel problems of the α+^6 He system. Good agreement is found with solutions obtained in the standard scattering treatment.
- 理論物理学刊行会の論文
- 2005-05-25
著者
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Yabana Kazuhiro
Institute Of Physics University Of Tsukuba
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Yabana Kazuhiro
Institute Of Physics & Center For Computational Sciences University Of Tsukuba
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ITO Makoto
Institute of Physics, University of Tsukuba
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Ito Makoto
Institute Of Physics University Of Tsukuba
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YABANA Kazuhiro
Institute of Physics, University of Tsukuba
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