氘-氘两体紧束缚态模型  

A Probable Theoretical Model on Deuterion deuterion Two body Tight Bound States

作　　者：张兆群[1] 张中良[2] 

机构地区：[1]北京应用物理与计算数学研究所 [2]中国科学院化学研究所

出　　处：《原子核物理评论》1999年第2期95-98,共4页Nuclear Physics Review

基　　金：国家自然科学基金

摘　　要：提出了氘－氘紧束缚态模型．对两个氘原子核组成的体系，采用库仑势垒与核力方势阱组合的相互作用势，求解定态薛定谔方程，得到了两体紧束缚态的波函数和可能的能量本征值（核的库仑能数量级），并说明了这种紧束缚态的存在条件．Deuterion deuterion tight bound states model about the mechanism of so called “nuclear cold fusion” is proposed. To solve the stationary Schrodinger equation with combination potential which contains Coulomb barrier and square well potential from nuclear force for the system containing two deuterions, the wave functions, the energy eigenvalues of the probable tight bound states and the existence condition of the tight bound states are obtained. In the case of ground state the binding energy is 25 keV. Two body tight bound states may be a new type for nuclear structure, its binding energy may be the ground of new energy source.

关 键 词：两体 紧束缚态 结合能 氘-氘体系 模型 

分 类 号：TL6[核科学技术—核技术及应用] O571.44[理学—粒子物理与原子核物理]