Thomas-Fermi fission barriers
Thomas-Fermi fission barriers
复制标题
托马斯-费米裂变势垒
DOI：
10.1103/physrevc.60.014606
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发表时间：
1999
影响因子：
3.1
通讯作者：
W. Swiatecki
中科院分区：
文献类型：
--
作者：
W. Myers;W. Swiatecki
利用我们早期工作中的自洽M-Fermi模型，在裂变势垒的液滴模型标度规则的支持下，我们构造了一个简单的M-Fermi裂变势垒的代数方程。该方程是准确的质子数大于约70和中子数高达至少20个单位的任何一方的β稳定性。这使得有可能作出一个全面的比较，与120个测量裂变势垒的费米子-费米理论。{版权} {美国物理学会}
Using the self-consistent Thomas-Fermi model from our earlier work, backed by the liquid-drop-model scaling rule for fission barriers, we have constructed a simple algebraic equation for Thomas-Fermi fission barriers. The equation is accurate for proton numbers greater than about 70 and for neutron numbers up to at least 20 units on either side of beta stability. This has made it possible to make a comprehensive comparison of the Thomas-Fermi theory with 120 measured fission barriers. {copyright} {ital 1999} {ital The American Physical Society}