RETARDATION (OR CASIMIR) POTENTIAL FOR THE RYDBERG HYDROGEN MOLECULE

被引：6

作者：

BABB, JF ^{[1
]}

SPRUCH, L ^{[1
]}

机构：

[1] NYU, DEPT PHYS, NEW YORK, NY 10003 USA

来源：

PHYSICAL REVIEW A | 1994年 / 50卷 / 05期

关键词：

D O I：

10.1103/PhysRevA.50.3845

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The retardation (or Casimir) potential for Rydberg H2a hydrogen molecule with one electron in a highly excited, hydrogen-atom-like electronic state and an H2+ core is determined using time-dependent quantum electrodynamics in the Coulomb gauge. The potential obtained is valid over a range of r, the Rydberg electron-core separation, from several a0 to infinity, and accurate numerical results for the magnitude of the corresponding energy shift are calculated using a discrete representation of the electric dipole oscillator-strength spectrum. The prospects for measurement are analyzed. © 1994 The American Physical Society.

引用

页码：3845 / 3855

页数：11

共 42 条

[1] QUANTUM-ELECTRODYNAMICAL CORRECTIONS TO ENERGY-LEVELS OF HELIUM [J].