A STUDY OF THE RELIABILITY OF DIFFERENT MANY-BODY METHODS - POTENTIAL-ENERGY CURVE FOR THE GROUND-STATE OF BE-2

被引:13
作者
CERNUSAK, I
NOGA, J
DIERCKSEN, GHF
SADLEJ, AJ
机构
[1] SLOVAK ACAD SCI, INST INORGAN CHEM, CS-84216 BRATISLAVA, CZECHOSLOVAKIA
[2] MAX PLANCK INST PHYS & ASTROPHYS, INST ASTROPHYS, D-8046 GARCHING, GERMANY
[3] UNIV LUND, CTR CHEM, S-22100 LUND, SWEDEN
关键词
D O I
10.1016/0301-0104(88)87079-4
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
引用
收藏
页码:255 / 260
页数:6
相关论文
共 24 条
[1]   MANY-BODY PERTURBATION-THEORY AND COUPLED CLUSTER THEORY FOR ELECTRON CORRELATION IN MOLECULES [J].
BARTLETT, RJ .
ANNUAL REVIEW OF PHYSICAL CHEMISTRY, 1981, 32 :359-401
[2]  
BARTLETT RJ, 1983, CHEM PHYS LETT, V98, P66, DOI 10.1016/0009-2614(83)80204-8
[3]   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
[4]   ELECTRONIC-STRUCTURE AND BONDING OF BE2 [J].
BONDYBEY, VE .
CHEMICAL PHYSICS LETTERS, 1984, 109 (05) :436-441
[5]   CALCULATION OF SMALL MOLECULAR INTERACTIONS BY DIFFERENCES OF SEPARATE TOTAL ENERGIES - SOME PROCEDURES WITH REDUCED ERRORS [J].
BOYS, SF ;
BERNARDI, F .
MOLECULAR PHYSICS, 1970, 19 (04) :553-&
[6]   SHORT-RANGE CORRELATIONS IN NUCLEAR WAVE FUNCTIONS [J].
COESTER, F ;
KUMMEL, H .
NUCLEAR PHYSICS, 1960, 17 (03) :477-485
[7]   BOUND STATES OF A MANY-PARTICLE SYSTEM [J].
COESTER, F .
NUCLEAR PHYSICS, 1958, 7 (04) :421-424
[8]   THE GROUND-STATE POTENTIAL-ENERGY CURVE OF BE-2 - IS THE MBPT APPROACH CAPABLE OF PREDICTING IT [J].
DIERCKSEN, GHF ;
KELLO, V ;
SADLEJ, AJ .
CHEMICAL PHYSICS, 1985, 96 (01) :59-79
[9]   MBPT STUDIES OF VANDERWAALS MOLECULES .2. THE F- ... HE INTERACTION POTENTIAL [J].
DIERCKSEN, GHF ;
SADLEJ, AJ .
MOLECULAR PHYSICS, 1986, 59 (05) :889-909
[10]  
DIERCKSEN GHF, MUNICH MOL PROGRAM S