Using temperature dependent nuclear and Coulomb potentials the temperature dependence of alpha decay half-lives of even-even Th isotopes were analyzed in framework of WKB method with inclusion of quantization conditions. The temperature dependent double-folding and proximity potentials were used in calculations. In temperature independent calculations, in contrary to prox77, very good agreement between calculated half-lives with double-folding and experiment were observed. The obtained results showed the quantization condition, as an essential condition for WKB, caused the elimination of the effect of temperature dependence of prox77. Considering temperature dependent potentials and Q-value decreasing behavior of half-life with temperature was observed.

利用温度依赖的核势和库仑势，在WKB方法的框架下，结合定量条件，分析了偶数甚至偶数Th同位素的α衰变半衰期的温度依赖性。在计算中使用了温度相关的双折和接近电势。在与温度无关的计算中，与prox77相反，在计算的双倍半衰期与实验之间观察到非常好的一致性。获得的结果表明，作为WKB的必要条件的量化条件导致了prox77的温度依赖性效应的消除。考虑到温度依赖性电势，观察到半衰期随温度的Q值下降行为。