K-nucleus dynamics: from quasibound states to kaon condensation

A. Gal

doi:10.1088/1674-1137/34/9/004

Chinese Physics C> 2010, Vol. 34> Issue(9) : 1169-1174 DOI: 10.1088/1674-1137/34/9/004

K-nucleus dynamics: from quasibound states to kaon condensation

A. Gal ^,

Racah Institute of Physics, the Hebrew University, Jerusalem~91904, Israel

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Abstract：
Coupled-channel KN dynamics near threshold and its repercussions in few-body K-nuclear systems are briefly reviewed, highlighting studies of a K^－pp quasibound state. In heavier nuclei, the extension of mean-field calculations to multi-K nuclear and hypernuclear quasibound states is discussed. It is concluded that strangeness in finite self-bound systems is realized through hyperons, with no room for kaon condensation.

References

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A. Gal. K-nucleus dynamics: from quasibound states to kaon condensation[J]. Chinese Physics C, 2010, 34(9): 1169-1174. doi: 10.1088/1674-1137/34/9/004

A. Gal. K-nucleus dynamics: from quasibound states to kaon condensation[J]. Chinese Physics C, 2010, 34(9): 1169-1174. doi: 10.1088/1674-1137/34/9/004 shu

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Received: 2010-02-09
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

K-nucleus dynamics: from quasibound states to kaon condensation

Corresponding author: A. Gal,

Racah Institute of Physics, the Hebrew University, Jerusalem~91904, Israel

Received Date: 2010-02-09

Accepted Date: 1900-01-01

Available Online: 2010-09-05

Abstract:

Coupled-channel KN dynamics near threshold and its repercussions in few-body K-nuclear systems are briefly reviewed, highlighting studies of a K^－pp quasibound state. In heavier nuclei, the extension of mean-field calculations to multi-K nuclear and hypernuclear quasibound states is discussed. It is concluded that strangeness in finite self-bound systems is realized through hyperons, with no room for kaon condensation.

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K-nucleus dynamics: from quasibound states to kaon condensation

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