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首页> 外文期刊>Physical review, C >Fragmentation binding energies and cross sections of isotopes near the proton dripline
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Fragmentation binding energies and cross sections of isotopes near the proton dripline

机译：碎片结合能量和体质司布附近同位素的横截面

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摘要

An exponential correlation has been observed between the cross section a and the average binding energy B' of proton-rich isotopes measured in the 650A MeV Ni-58 + Be-9 projectile fragmentation reaction. Based on the correlation, both the cross section and the binding energy of the isotope, which is close to the proton-drip, can be predicted. The binding energy of Z = 21-28 isotopes with T-z from -3 to -2, have been determined from their measured cross sections. And the cross sections for isotopes without experimental results have been predicted by adopting the evaluated binding energy in AME16. The determined binding energies of isotopes in the 650A MeV Ni-58 + Be-9 reaction have also been used to study the isotopes production in the 140A MeV Ni-58 + Be-9 reaction. The determined binding energies of the isotopes are verified to obey a scaling phenomenon of mirror nuclei.
机译：在横截面A和平均结合能量之间观察到指数相关性。 b'＆ 在650A MeV Ni-58 + BE-9射弹性反应中测量质子富含质子同位素。 基于相关性，可以预测靠近质子滴的同位素的横截面和结合能。 从其测量的横截面确定了具有来自-3至-2的T-z的Z = 21-28同位素的结合能。 通过在AME16中采用评估的结合能，已经预测了同位素的横截面。 650A MeV Ni-58 + BE-9反应中的同位素的确定的结合能也已用于研究140A MeV Ni-58 + BE-9反应中的同位素产生。 确定同位素的确定的结合能量以遵守镜子核的缩放现象。

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