Advanced Search
Volume 33 Issue 2
. 
Turn off MathJax
Article Contents
Article Navigation >  Nuclear Physics Review  > 2016  >  33(2): 167-172

ZHANG Hongfei. Proton Radioactivity Within a Hybrid Method[J]. Nuclear Physics Review, 2016, 33(2): 167-172. doi: 10.11804/NuclPhysRev.33.02.167
Citation: ZHANG Hongfei. Proton Radioactivity Within a Hybrid Method[J]. Nuclear Physics Review, 2016, 33(2): 167-172. doi: 10.11804/NuclPhysRev.33.02.167
shu

Proton Radioactivity Within a Hybrid Method

doi: 10.11804/NuclPhysRev.33.02.167
  • 1.

    School of Nuclear Science and Technology, Lanzhou University, Lanzhou 730000, China;

  • 2.

    Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, China

  • Publish Date: 2016-06-20
  • The proton radioactivity half-lives are investigated theoretically within a hybrid method.The potential barriers preventing the emission of protons are determined in the quasimolecular shape path within a generalized liquid drop model (GLDM). The penetrability is calculated with the Wentzel-Kramers-Brillouin (WKB) approximation. The spectroscopic factor has been taken into account in halflife calculation, which is obtained by employing the relativistic mean field (RMF) theory combined with the Bardeen-Cooper-Schrieffer (BCS) method. The half-lives within the present hybrid method reproduced the experimental data very well. Some predictions for proton radioactivity are made for future experiments.
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Get Citation
PDF
XML

Article Metrics

Article views(1056) PDF downloads(143) Cited by()

Proportional views

Proton Radioactivity Within a Hybrid Method

doi: 10.11804/NuclPhysRev.33.02.167
  • 1. School of Nuclear Science and Technology, Lanzhou University, Lanzhou 730000, China;
  • 2. Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, China
  • Publish Date: 2016-06-20

Abstract: The proton radioactivity half-lives are investigated theoretically within a hybrid method.The potential barriers preventing the emission of protons are determined in the quasimolecular shape path within a generalized liquid drop model (GLDM). The penetrability is calculated with the Wentzel-Kramers-Brillouin (WKB) approximation. The spectroscopic factor has been taken into account in halflife calculation, which is obtained by employing the relativistic mean field (RMF) theory combined with the Bardeen-Cooper-Schrieffer (BCS) method. The half-lives within the present hybrid method reproduced the experimental data very well. Some predictions for proton radioactivity are made for future experiments.

ZHANG Hongfei. Proton Radioactivity Within a Hybrid Method[J]. Nuclear Physics Review, 2016, 33(2): 167-172. doi: 10.11804/NuclPhysRev.33.02.167
Citation: ZHANG Hongfei. Proton Radioactivity Within a Hybrid Method[J]. Nuclear Physics Review, 2016, 33(2): 167-172. doi: 10.11804/NuclPhysRev.33.02.167
shu

    HTML

Catalog

    Copyright by 《Nuclear Physics Review》Editorial Office

    Address: 509 Nanchang Road, LanzhouPostCode: 730000Tel: 0931-4969374, 4969371Fax: 0931-8272100E-mail:npr@impcas.ac.cn

    陇ICP备2023003351号-2 甘公网安备 62010202000723号

    Supported by: Beijing Renhe Information Technology Co. Ltd  

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return