Calculation of breakup cross section for four-body breakup reaction systems

Takuma Matsumoto; Kiyoshi Kat; Masanobu Yahiro

doi:10.1142/S0217732310000605

Calculation of breakup cross section for four-body breakup reaction systems

Takuma Matsumoto, Kiyoshi Kat, Masanobu Yahiro

基礎粒子系物理学

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

抄録

We present a new method of smoothing discrete breakup cross sections calculated by the method of continuum-discretized coupled-channels. In the four-body breakup reaction of ¹²C(⁶He, nn⁴He) at E_in = 229.8 MeV, the continuous breakup cross section is evaluated as a function of the excitation energy of ⁶He. Convergence of the cross section with respect to extending the modelspace is also confirmed.

本文言語	英語
ページ（範囲）	1903-1906
ページ数	4
ジャーナル	Modern Physics Letters A
巻	25
号	21-23
DOI	https://doi.org/10.1142/S0217732310000605
出版ステータス	出版済み - 7月 30 2010

!!!All Science Journal Classification (ASJC) codes

核物理学および高エネルギー物理学
天文学と天体物理学
物理学および天文学（全般）

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title = "Calculation of breakup cross section for four-body breakup reaction systems",

abstract = "We present a new method of smoothing discrete breakup cross sections calculated by the method of continuum-discretized coupled-channels. In the four-body breakup reaction of 12C(6He, nn4He) at Ein = 229.8 MeV, the continuous breakup cross section is evaluated as a function of the excitation energy of 6He. Convergence of the cross section with respect to extending the modelspace is also confirmed.",

author = "Takuma Matsumoto and Kiyoshi Kat and Masanobu Yahiro",

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AU - Kat, Kiyoshi

AU - Yahiro, Masanobu

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N2 - We present a new method of smoothing discrete breakup cross sections calculated by the method of continuum-discretized coupled-channels. In the four-body breakup reaction of 12C(6He, nn4He) at Ein = 229.8 MeV, the continuous breakup cross section is evaluated as a function of the excitation energy of 6He. Convergence of the cross section with respect to extending the modelspace is also confirmed.

AB - We present a new method of smoothing discrete breakup cross sections calculated by the method of continuum-discretized coupled-channels. In the four-body breakup reaction of 12C(6He, nn4He) at Ein = 229.8 MeV, the continuous breakup cross section is evaluated as a function of the excitation energy of 6He. Convergence of the cross section with respect to extending the modelspace is also confirmed.

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Calculation of breakup cross section for four-body breakup reaction systems

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!!!All Science Journal Classification (ASJC) codes

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