SYMMETRY-ADAPTED COUPLED-PAIR APPROACH TO THE MANY-ELECTRON CORRELATION-PROBLEM .3. APPROXIMATE COUPLED-PAIR APPROACHES FOR THE BE ATOM

被引：62
作者：
ADAMS, BG [1 ]
JANKOWSKI, K [1 ]
PALDUS, J [1 ]
机构：
[1] UNIV WATERLOO,DEPT APPL MATH,QUANTUM THEORY GRP,WATERLOO N2L 3G1,ONTARIO,CANADA
来源：
PHYSICAL REVIEW A | 1981年 / 24卷 / 05期
关键词：
D O I：
10.1103/PhysRevA.24.2330
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
引用
收藏
页码：2330 / 2338
页数：9
相关论文
共 27 条
[1]   ORTHOGONALLY-SPIN-ADAPTED COUPLED-CLUSTER THEORY FOR CLOSED-SHELL SYSTEMS INCLUDING TRI-EXCITED CLUSTERS [J].
ADAMS, BG ;
PALDUS, J .
PHYSICAL REVIEW A, 1979, 20 (01) :1-17
[2]   QUASI-DEGENERACY AND COUPLED-PAIR THEORIES [J].
ADAMS, BG ;
JANKOWSKI, K ;
PALDUS, J .
CHEMICAL PHYSICS LETTERS, 1979, 67 (01) :144-148
[3]   SYMMETRY-ADAPTED COUPLED-PAIR APPROACH TO THE MANY-ELECTRON CORRELATION-PROBLEM .2. APPLICATION TO THE BE ATOM [J].
ADAMS, BG ;
JANKOWSKI, K ;
PALDUS, J .
PHYSICAL REVIEW A, 1981, 24 (05) :2316-2329
[4]   SYMMETRY-ADAPTED COUPLED-PAIR APPROACH TO THE MANY-ELECTRON CORRELATION-PROBLEM .1. LS-ADAPTED THEORY FOR CLOSED-SHELL ATOMS [J].
ADAMS, BG ;
PALDUS, J .
PHYSICAL REVIEW A, 1981, 24 (05) :2302-2315
[5]   PNO-CI (PAIR NATURAL ORBITAL CONFIGURATION INTERACTION) AND CEPA-PNO (COUPLED ELECTRON PAIR APPROXIMATION WITH PAIR NATURAL ORBITALS) CALCULATIONS OF MOLECULAR SYSTEMS .1. OUTLINE OF METHOD FOR CLOSED-SHELL STATES [J].
AHLRICHS, R ;
LISCHKA, H ;
STAEMMLER, V ;
KUTZELNIGG, W .
JOURNAL OF CHEMICAL PHYSICS, 1975, 62 (04) :1225-1234
[6]   MANY-BODY PERTURBATION CALCULATIONS AND COUPLED ELECTRON PAIR MODELS [J].
AHLRICHS, R .
COMPUTER PHYSICS COMMUNICATIONS, 1979, 17 (1-2) :31-45
[7]   MANY-BODY PERTURBATION-THEORY, COUPLED-PAIR MANY-ELECTRON THEORY, AND IMPORTANCE OF QUADRUPLE EXCITATIONS FOR CORRELATION PROBLEM [J].
BARTLETT, RJ ;
PURVIS, GD .
INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY, 1978, 14 (05) :561-581
[8]   MOLECULAR APPLICATIONS OF COUPLED CLUSTER AND MANY-BODY PERTURBATION-METHODS [J].
BARTLETT, RJ ;
PURVIS, GD .
PHYSICA SCRIPTA, 1980, 21 (3-4) :255-265
[9]  
Cizek J., 1971, International Journal of Quantum Chemistry, V5, P359, DOI 10.1002/qua.560050402
[10]  
CIZEK J, 1966, J CHEM PHYS, V45, P4256
123