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首页> 外文期刊>Physics International >Features Study on Target Fragmentation in the Collisions Of 24Mg and 28Si with Emulsion Nuclei at 3.7A GeV | Science Publications
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Features Study on Target Fragmentation in the Collisions Of 24Mg and 28Si with Emulsion Nuclei at 3.7A GeV | Science Publications

机译：3.7A GeV的乳核与24Mg和28Si碰撞的靶碎裂特征研究|查阅全文需要付费。科学出版物

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> Problem statement: The process of nuclear fragmentation in interactions of 3.7A GeV 24Mg and 28Si nuclei with the different target nuclei in a nuclear emulsion have been investigated. Approach: The probability of interactions without any projectile fragment with charge Z≥2 is zero for hydrogen target, but increases by increasing the mass of the target. Results: The disruption of a projectile nucleus is more safe in interactions with the heavy target nuclei than with the light ones. The nuclear fragmentation mechanism was investigated for shower and slow particles at Dubna energy. Several correlations between these particles were studied and analyzed. The variation of g/s with Nh behaves a straight line up to Nh = 14 in the collision of 24Mg and 28Si with emulsion nuclei, it reaches to constant value. These results were contradicted with that obtained from the light projectile nuclei such as p, d, 4He and 7Li with emulsion nuclei at the same energy. Conclusion: The behavior of the scale shower (sP (ns/s) and compound (cP (nc/c) where (nc = ns+ng) particles are the same, also for both the collisions of 24Mg and 28Si with nuclei give the same behavior.<><><><><><>
机译： > 问题陈述： 3.7A GeV 24 Mg和 28 Si原子与硅原子相互作用时核分裂的过程。已经研究了核乳剂中不同的目标核。 方法：对于氢靶，没有任何带电荷Z≥2的弹丸碎片的相互作用的概率为零，但通过增加靶的质量而增加。 结果：与重目标核相互作用比与轻目标核相互作用更安全。研究了Dubna能量下的簇射和慢粒子的核碎裂机理。研究和分析了这些粒子之间的几种相关性。 g s h 的变化表现为一条直线，直至N h < / sub> = 14在 24 Mg和 28 Si与乳胶核的碰撞中达到恒定值。这些结果与从具有相同能量的乳化核的轻弹丸核（例如p，d， 4 He和 7 Li）获得的结果相矛盾。 结论：鳞片花洒（ s s / s c c / c c = n s + n g ）粒子是相同的，对于 24 Mg和 28的碰撞也是如此具有原子核的Si具有相同的行为。

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