Importance of Baryon-Baryon Coupling in Hypernuclei

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概要

• 論文の詳細を見る

• The ΛN-ΣN coupling in Σ-hypernuclei and ΛΛ-ΞN coupling in ΛΛ-hypernuclei produce novel physics not observed in the conventional, non-strange sector. Effects of Λ←→Σ conversion in ^<3>_<Λ>H are reviewed. The role of ΛN-ΣN coupling suppression in the A=4, 5 Λ-hypernuclei due to Pauli blocking is highlighted, and the implications for the structure of ^<10>_<Λ> are explored. Suppression of ΛΛ-ΞN conversion in ^<6>_<ΛΛ>He is hypothesized as the reason that the <V_ΛΛ> matrix element is small. Measurement of ^<4>_<ΛΛ> is proposed to investigate the full ΛΛ-ΞN interaction. The implication for ΛΛ analog states is discussed.

• 理論物理学刊行会の論文
• 1995-03-31

著者

• CARLSON J.

  Theoretical Division, Los Alamos National Laboratory

• Gibson B.

  Theoretical Division Los Alamos National Laboratory : Institut Fur Kernphysik Forschungszentrum

• AFNAN I.

  School of Physical Sciences, The Flinders University of South Australia

• LEHMAN D.

  Center for Nuclear Studies, Department of Physics The George Washington University

• Afnan I.

  School Of Physical Sciences The Flinders University Of South Australia

• Carlson J.

  Theoretical Division Los Alamos National Laboratory

• Lehman D.

  Center For Nuclear Studies Department Of Physics The George Washington University

• GIBSON B.

  Theoretical Division, Los Alamos National Laboratory : Institut fur Kernphysik, Forschungszentrum

• Gibson B.F.

  Theoretical Division, Los Alamos National Laboratory

関連論文

• The Nuclear Matter Problem
• Importance of Baryon-Baryon Coupling in Hypernuclei

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