Transition dipole moments of the lithium dimer

被引:7
|
作者
Jasik, Patryk [1 ]
Sienkiewicz, Jozef E. [1 ]
机构
[1] Gdansk Univ Technol, Fac Appl Phys & Math, Dept Theoret Phys & Quantum Informat, PL-80233 Gdansk, Poland
关键词
ADIABATIC POTENTIALS; OSCILLATOR-STRENGTHS; CORE-POLARIZATION; STATES; LI-2; POLARIZABILITIES; ATOM;
D O I
10.1016/j.adt.2011.06.003
中图分类号
O64 [物理化学(理论化学)、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号
070203 ; 070304 ; 081704 ; 1406 ;
摘要
In addition to knowledge of interatomic adiabatic potential energy curves of diatomic systems, it is essential to know electronic transition dipole moments. They are needed in understanding processes like photodissociation, photoassociation, cooling, and trapping. Here, we present electronic transition dipole moments calculated for 74 allowed transitions between 26 states of Li-2 [P. Jasik, J.E. Sienkiewicz, Chem. Phys. 323 (2006)563]. In the asymptotic internuclear region our results reasonably agree with previously calculated and measured results. (C) 2012 Elsevier Inc. All rights reserved.
引用
收藏
页码:115 / 155
页数:41
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