1) Potential energy surface
位能面
1.
By means of the improved semi-empirical LEPS method, the potential energy surfaces of the interaction between hydrogen and palladium single crystal surface, Pd(100) and Pd(110) , have been calculated.
本文采用经过我们改进的半经验LEPS方法,计算了氢分子在Pd(100)和(110)晶面的解离和氢原子在钯表面与体相扩散的相互作用位能面,并根据计算结果探讨了其微观机理。
2.
Unfortunately, the TRS minimum does not show up in the total potential energy surface.
通过采用TRS方法对实验上新发现的175Hf原子核的两条高自旋转动带进行了研究,以证明是否具有三轴超形变,并且为了使结果能够更准确可靠,选取了最靠近费米面的5个准粒子的组态进行了计算,但是在这个组态上最后得出的总位能面上并没有发现能表明三轴超形变的明显的第二极小点的存在。
2) routhian surface
位能面
1.
By using of the TRS theory,the authors have calculated the total routhian surface for 174W nuclei,the result of which indicates that the TSD state exists with deformation parameters ε2=0.
采用计算转动坐标系下总位能面的方法(TRS方法),计算了174W核的总位能面,并通过自洽计算,给出了四极形变参数和三轴形变参数,预言了174W核存在三轴超形变,并分析了174W核三轴超形变的产生机制。
2.
This paper calculates the total Routhian surface in 164 Lu nuclei according to the threedimensional total Routhian surface (TRS) theory.
运用三维TRS自洽理论对164Lu核的位能面进行了计算,结果与实验基本一致,从而从理论上确认了164 Lu是三轴超形变核,并指出了存在三轴超形变带的组态。
3.
Based on TRS theory the total routhian surface for~(154)Er nuclei is calculated, the result indicates it exists TSD state.
利用TRS方法计算了154Er核的总位能面,讨论了其存在三轴超形变核态的微观机制。
3) Routhian surfaces
位能面
1.
The total routhian surfaces in 36 nuclei are calculated according to TRS theory and a group of triaxial superdeformed nuclei is predicted.
根据ＴＲＳ理论计算了３６个原子核的位能面，并预言了一组三轴超形变原子核
2.
With the Strutinsky method based on Woods Saxon potential,the total routhian surfaces for nuclei Po,Rn,Ra and Th are constructed and the evidence of the existence of the exotic octupole shapes with a three fold rotational symmetry is presented.
介绍了各种非轴对称八极形变的对称性质，着重讨论了其中的α３３形变，并利用基于ＷｏｏｄｓＳａｘｏｎ势的Ｓｔｒｕｔｉｎｓｋｙ壳修正方法，计算了Ｐｏ，Ｒｎ，Ｒａ和Ｔｈ等原子核的总位能面，发现存在具有三重转动对称轴的奇异八极形变同质异能态
4) potential energy surfaces
位能曲面
1.
By examining the potential energy surfaces obtained by this microscopic approach,it can be found that the shape-coexistence phenomenon is very common in this region.
通过对这些核的位能曲面的分析,发现在此区域内有着丰富的形状共存现象,系统地指出可能存在形状共存现象的原子核,并且进一步指出在这些核的位能曲面上两个能量极小点的能量差。
2.
By examining potential energy surfaces and neutron Fermi energies,we suggest that ~(136)Ba and ~(132,134)Xe are possible nuclei with E(5)symmetry,which is favored by the observed ratio R_(4/2)=(E_(41)~+-E_(01)~+)/(E_(21)~+-E_(01)~+).
详细分析了这些核的位能曲面、费米能和γ跃迁能量的分支比,给出了~(136)Ba,~(132),~(134)Xe具有E(5)对称性的预言。
5) interfacial potential
界面位能
6) formation energy of surface vacancy
表面空位形成能
1.
The change of surface energy and the formation energy of surface vacancy induced by substitutional impurity were calculated.
采用嵌入原子方法的原子间相互作用势,通过分子动力学方法研究了过渡族金属Cu,Ag,Au,Ni,Pd,Pt(111)表面的相互替位掺杂对表面稳定性的影响,计算了替位掺杂体系的表面能与表面空位形成能,探讨了影响表面稳定性的因素及其变化规律。
补充资料：低位能
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性质：见010 。
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CAS号：
性质：见
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条