RGM in Quark-Hadron Physics : The Missing LS Force Problem in P-Wave Baryons(Microscopic Cluster Models of Light Nuclei and Related Topics)
スポンサーリンク
概要
- 論文の詳細を見る
Basic viewpoints are given for the application of the framework of the resonating-group method (RGM) to quark-hadron systems. Under the present scarce knowledge of the quark-quark interaction, much can be gained by making the most of some nice aspects of the RGM framework, which include the explicit evaluation of particular quark exchange contributions; the correct handling of the center-of-mass motion, and the exact treatment of spin, flavor and color degrees of freedom. An example of such a treatment is given by the recent RGM study of P-wave baryons, in which it is found that a long-standing problem of the missing LS force of the Fermi-Breit interaction can possibly be resolved by a proper treatment of a compact 3q structure embedded in the (3q)(qq^^-) baryon-meson continua.
- 素粒子論グループ 素粒子研究編集部の論文
- 1993-05-20
著者
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Fujiwara Y
Kyoto Univ. Kyoto Jpn
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Fujiwara Yoshikazu
Department Of Clinical Gene Therapy Osaka University Graduate School Of Medicine
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