二质子放射性和三体衰变。III。衰减宽度的简化半解析积分公式
Two-proton radioactivity and three-body decay. III. Integral formulae for decay widths in a simplified semianalytical approach
摘要：
利用衰变宽度的积分公式研究了共振态的三体衰变。理论方法与简化的哈密顿允许半解析处理的问题。该模型被应用到第一激发态的$^{17}$ Ne的$3/2^{-}$和$^{45}$ Fe的$3/2^{-}$基态的衰减。本文研究了三体超球模型计算的宽度和能量分布与精确结果的收敛性。更新了$^{17}$ Ne和$^{45}$ Fe衰变的理论结果，并详细讨论了导出值的不确定性.研究了$^{17}$ Ne $3/2^-$态衰变的相关性。
英文摘要：
Three-body decays of resonant states are studied using integral formulae for decay widths. Theoretical approach with a simplified Hamiltonian allows semianalytical treatment of the problem. The model is applied to decays of the first excited $3/2^{-}$ state of $^{17}$Ne and the $3/2^{-}$ ground state of $^{45}$Fe. The convergence of three-body hyperspherical model calculations to the exact result for widths and energy distributions are studied. The theoretical results for $^{17}$Ne and $^{45}$Fe decays are updated and uncertainties of the derived values are discussed in detail. Correlations for the decay of $^{17}$Ne $3/2^-$ state are also studied.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
