薛定谔积分微分方程中库仑相互作用下非局域势的精确散射波
Exact scattering waves off nonlocal potentials under Coulomb interaction within Schrödinger's integro-differential equation
摘要:
本文给出了库仑相互作用下非定域势散射波函数的精确解。该方法是基于一个库仑格林函数在坐标空间中的建设,其相关的内核涉及任何非局部光学潜力叠加到库仑屏蔽的相互作用。散射波函数是积分-微分薛定谔方程的精确解,对相互作用的非局域性类型和光束能量没有限制。
英文摘要:
An exact solution for the scattering wavefunction from a nonlocal potential in the presence of Coulomb interaction is presented. The approach is based on the construction of a Coulomb Green's function in coordinate space whose associated kernel involves any nonlocal optical potential superposed to the Coulomb-screened interaction. The scattering wavefunction, exact solution of the integro-differential Schrödinger's equation, poses no restrictions on the type of nonlocality of the interaction nor on the beam energy.
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