| Ni+Cu碰撞中质子的集合侧向流 |
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| 引用本文： | 刘维,刘国生.Ni+Cu碰撞中质子的集合侧向流[J].东北林业大学学报,1999,27(3):63-64. |
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| 作者姓名： | 刘维 刘国生 |
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| 作者单位： | 东北林业大学,哈尔滨,150040 |
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| 摘 要： | 研究了相对论能量下ＥＯＳ实验碰撞中的末态质子的流角和“流”值，在以流方向为ｚ轴的质心坐标系中研究了质子的极角分布，得到了不同入射束能量下质子的极角分布宽度。
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| 关 键 词： | 侧向流 反应平面 流角 |
The Sideward Flow of Proton in Ni+Cu Collisions |
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| Liu Wei,Liu Guosheng.The Sideward Flow of Proton in Ni+Cu Collisions[J].Journal of Northeast Forestry University,1999,27(3):63-64. |
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| Authors: | Liu Wei Liu Guosheng |
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| Abstract: | The flow angles and the flow values of the final state protons from Ni+cu collisions at relativistic energy were measured. By studying the polar angle distribution of the protons in the center-of-mass coordinate systems with the z axis rotated to the flow angle,the widths of the polar angle distribution around the flow direction were obtained. |
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| Keywords: | Sideward flow Reaction plane Flow angle |
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