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arXiv 1009.5201nucl-th
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动量相关相互作用在核阻止中的作用

Role of momentum dependent interactions in nuclear stopping

Mandeep Kaur, Sanjeev Kumar, Suneel Kumar

摘要:

在本分析中,成千上万的事件进行了模拟的丰中子反应54 Xe 131 + 54 Xe 131,在不同的碰撞参量使用硬(HMD)和软(SMD)的动量依赖状态方程。可以清楚地看到在HMD存在时更多的停止。LCP和游离颗粒的产生遵循与停止参数R相同的趋势。这仅仅意味着碎片的产生可以作为核停止的全球指标。

英文摘要:

In the present analysis, thousand of events were simulated for the neutron rich reaction of 54Xe131 + 54Xe131, at different impact parameters using hard (HMD) and soft (SMD) momentum dependent equation of state. one can clearly see more stopping in the presence of HMD. Production of LCP's and free particles follows the same trend as stopping parameter R. This simply implies that the fragment production can act as a global indicator for the nuclear stopping.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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