Semi-empirical systematics for (n, t) reaction cross-sections at the energy of 14.6 MeV

被引:0
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作者
Konobeyev, AY [1 ]
Lunev, VP
Shubin, YN
机构
[1] Inst Nucl Power Engn, Obninsk 249020, Russia
[2] Obninsk Phys & Power Engn Inst, Obninsk 249020, Kaluga Region, Russia
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中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
A new semi-empirical systematics for the (n, t) reaction cross-section at the energy of 14.6 MeV is presented. The systematics is based on the account for nonequilibrium reaction mechanism and the cor responding analytical formulas of the pre-equilibrium exciton model. It is shown that the new semiempirical systematics not only ensures better description of the available experimental data as compared with the systematics suggested earlier, but enables to obtain the more realistic cross-section values for the nuclei remote from the stability valley than those predicted by the empirical systematics.
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页码:445 / 456
页数:12
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