beta-decay half-lives of 55 neutron-rich isotopes beyond the N=82 shell gap

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beta-decay half-lives of 55 neutron-rich isotopes beyond the N=82 shell gap

机译：β-腐烂半衰期为55个中子的同位素，超出n = 82壳间隙

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The beta-decay half-lives of 55 neutron-rich nuclei Sn134-139, Sb134-142, Te137-144, I140-146, Xe142-148, Cs145-151, Ba148-153, and La151-155 were measured at the Radioactive Isotope Beam Factory employing the projectile fission fragments of U-238. The nuclear level structure, which relates to deformation, has a large effect on the half-lives. The impact of newly measured half-lives on modeling the astrophysical origin of the heavy elements is studied in the context of r process nucleosynthesis. For a wide variety of astrophysical conditions, including those in which fission recycling occurs, the half-lives have an important local impact on the second (A approximate to 130) peak.

机译：在放射性的情况下测量富含55个中子核核SN134-139，SB134-142，TE137-144，I140-146，XE142-148，CS145-151，BA148-153和LA151-155的β衰减半衰期同位素梁工厂采用U-238的射弹裂变片段。核水平结构与变形有关，对半衰期产生了很大的影响。在R处理核酸内合混合物的背景下，研究了新测量的半衰期对沉重元素的天体物理起源的影响。对于各种各样的天体物理条件，包括那些发生裂变回收的那些，半衰期对第二种（近似130）峰具有重要的局部撞击。

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《Physical review, C》 |2020年第4期|共7页
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中图分类原子核物理学、高能物理学;
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1. beta-decay half-lives of 55 neutron-rich isotopes beyond the N=82 shell gap [J] . Physical review, C . 2020,第4期

机译：β-腐烂半衰期为55个中子的同位素，超出n = 82壳间隙
2. 94 beta-Decay Half-Lives of Neutron-Rich Cs-55 to Ho-67: Experimental Feedback and Evaluation of the r-Process Rare-Earth Peak Formation [J] . Wu J., Nishimura S., Lorusso G., Physical review letters . 2017,第7期

机译：富含中子的Cs-55至Ho-67的94β-衰变半衰期：r过程稀土地球峰形成的实验反馈和评估
3. Beta-decay half-lives of new neutron-rich isotopes of Re, Os and Ir approaching the r-process path near N = 126 [J] . T. Kurtukian-Nieto, J. Benlliure, K.-H. Schmidt, The European Physical Journal, A. Hadrons and Nuclei . 2014,第9期

机译：Re，Os和Ir的新中子富集同位素的β衰变半衰期接近N = 126时的r过程路径
4. Neutron-Rich Ti Isotopes And Possible N = 32 And N = 34 Shell Gaps [C] . D. -C. Dinca, R. V. F. Janssens, A. Gade, Conference on "Nuclei at the Limits" . 2005

机译：中子富含Ti同位素和可能的n = 32和n = 34壳隙
5. Beta-decay studies of neutron-rich nuclides and the possibility of an N = 34 subshell closure. [D] . Liddick, Sean Nicholas. 2004

机译：富中子核素的β衰变研究以及N = 34子壳封闭的可能性。
6. Evidence for prevalent Z = 6 magic number in neutron-rich carbon isotopes [O] . D. T. Tran, H. J. Ong, G. Hagen, -1

机译：富含中子的碳同位素中普遍存在Z = 6幻数的证据
7. β -decay half-lives of 55 neutron-rich isotopes beyond the N=82 shell gap [O] . J. Wu, S. Nishimura, P. Möller, 2020

机译：β-富含55个中子同位素的半衰期，超出n = 82壳间隙
8. Beta-Decay Half-Lives of New Neutron-Rich Chromium-to-Nickel Isotopes and Their Consequences for the Astrophysical R-Process [R] . Bosch, U., Schmidt-Otto, W. D., Tidemand-Petersson, P., 1985

机译：新的富含中子的铬 - 镍同位素的β衰变半衰期及其对天体物理R-过程的后果

beta-decay half-lives of 55 neutron-rich isotopes beyond the N=82 shell gap

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