论文标题
$^{124-130} $ te的新兴核能集合
Emerging nuclear collectivity in $^{124-130}$Te
论文作者
论文摘要
沿着稳定的,甚至$^{124-130} $ te同位素探索了双重魔术$^{132} $ sn附近的核集体的出现。 $ b(E2; 4^{+} _ {1} \ rightArrow2^{+} _ {1})$的初步测量是从库仑激发实验中报告的,主要旨在测量$ 4^{+} _ {1} $ nates的$ G $因子。在198-205 mev $^{58} $ ni Beams上激发了同位素丰富的TE目标。与大规模的壳型计算相比,将获得的过渡强度进行比较,并讨论了成功和局限性。
The emergence of nuclear collectivity near doubly-magic $^{132}$Sn was explored along the stable, even-even $^{124-130}$Te isotopes. Preliminary measurements of the $B(E2;4^{+}_{1}\rightarrow2^{+}_{1})$ transition strengths are reported from Coulomb excitation experiments primarily aimed at measuring the $g$ factors of the $4^{+}_{1}$ states. Isotopically enriched Te targets were excited by 198-205 MeV $^{58}$Ni beams. A comparison of transition strengths obtained is made to large-scale shell-model calculations with successes and limitations discussed.