| K+核散射中的反阴影效应 |
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| 引用本文： | 宁平治.K+核散射中的反阴影效应[J].原子核物理评论,1993,10(2):29-34. |
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| 作者姓名： | 宁平治 |
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| 作者单位： | 南开大学物理系 |
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| 摘 要： | 核散射中罕见的反阴影效应在K~+介子与核的散射中出现了,1988～1990年BNL的系列实验确认了这一反常现象,然而,在核子层次上对此所作的各种理论解释几乎均告失败,因此人们不得不到夸克层次上寻找原因。 Unusual antishadowing appeared in K~+-nucleus scattering, which was reconfirmed byBrookhaven experiments in 1988～1991. Almost all of the conventional explanations of this effectat nucleon level are not successful. One has to search for new interpretations at quark level.
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| 关 键 词： | K+核散射 反阴影效应 核介质效应 夸克自由度 |
| 收稿时间： | 1900-01-01 |
Antishadowing in K+-nucleus Scattering |
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| Ning Ping-zhi.Antishadowing in K+-nucleus Scattering[J].Nuclear Physics Review,1993,10(2):29-34. |
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| Authors: | Ning Ping-zhi |
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| Institution: | Department of Physics; Nankai University; Tianjin 300071 |
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| Abstract: | Unusual antishadowing appeared in K~+-nucleus scattering, which was reconfirmed byBrookhaven experiments in 1988～1991. Almost all of the conventional explanations of this effectat nucleon level are not successful. One has to search for new interpretations at quark level. |
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