借助于动量表象的完备性条件，证明了该算符的么正性及其变换特性。
The unitarity and transformation properties of the operator are analyzed by virtue of completeness of momentum representation.
在合理的近似下，通过在动量表象中计算路径积分，较为方便地求出了。
In order to calculate the coulomb potential scattering, the path integral is investiged in momentum space.
本文简要分析了在坐标表象、动量表象、粒子数表象中一维谐振子的性质。
The Solution of Harmonic Oscillator with Electric Charge at Electric Field in Coordinate Basis;
文章通过讨论量子力学力学量算符和态矢量在动量表象和坐标表象下的形式。
This paper discusses the form of mechanical quantity operator and state vector of quantum mechanics under momentum image and coordinate image.
所以我们把这一哈密顿量变换到瞬时形式下总角动量表象中，并仔细分析所得到的介子径向本征方程的物理内涵。
So we transform it to total angular momentum representation in instant form and explore the physical contents of the meson radial eigen equations.
该哈密顿量所对应的光前形式下的介子本征方程是在螺旋度-动量表象下表述的，不便于得到介子总角动量信息。
The front form meson eigen equations are formulated in momentum-helicity representation which hinders its solution in total angular momentum representation.
该哈密顿量所对应的光前形式下的介子本征方程是在螺旋度-动量表象下表述的，不便于得到介子总角动量信息。
The front form meson eigen equations are formulated in momentum-helicity representation which hinders its solution in total angular momentum representation.
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