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arXiv 1702.08418nucl-th
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核物质不可压缩性对~(16)O +~(208)Pb系统的影响

Effect of nuclear matter incompressibility on the 16O+208Pb system

O. N. Ghodsi, F. Torabi

摘要:

为了分析16 O +208 Pb碰撞系统中核物质的性质,采用半经典能量密度方法,利用广泛的核物质不可压缩K范围的Skyrme力计算了聚变反应的核间势.通过对实验熔合截面与不同K值下不同力势的计算结果的比较,发现在不同的轰击能量下,核物质的不可压缩性在熔合过程中发生了变化。结果表明,随着能量的增加,核物质变得更加不可压缩。

英文摘要:

To analyze the property of nuclear matter in the 16O+208Pb collision system, the internuclear potential of the fusion reaction is calculated by using the Skyrme forces associated with an extensive nuclear matter incompressibility K range in the semiclassical energy density formalism. Comparison of the experimental fusion cross sections and those obtained by using potentials derived from different forces with various K values shows that the incompressibility of nuclear matter changes during the fusion process at different bombarding energies. The results indicate that, as the energy increases, the nuclear matter becomes more incompressible.

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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