HAM-4, AN IMPROVED SEMI-EMPIRICAL MO METHOD, BASED UPON SLATERS SHIELDING CONCEPT

被引:43
作者
ASBRINK, L
FRIDH, C
LINDHOLM, E
DEBRUIJN, S
CHONG, DP
机构
[1] UNIV AMSTERDAM,INST THEORET CHEM,NL-1018 TV AMSTERDAM,NETHERLANDS
[2] UNIV BRITISH COLUMBIA,DEPT CHEM,VANCOUVER V6T 1Y6,BC,CANADA
来源
PHYSICA SCRIPTA | 1980年 / 22卷 / 05期
关键词
D O I
10.1088/0031-8949/22/5/009
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
引用
收藏
页码:475 / 482
页数:8
相关论文
共 36 条
[1]   EIGENSPACE MANIPULATION IN SCF THEORY [J].
ARNAU, C ;
CARBO, R ;
HUZINAGA, S .
INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY, 1972, 6 (05) :843-&
[2]   HAM-3, A SEMIEMPIRICAL MO THEORY .I. SCF METHOD [J].
ASBRINK, L ;
FRIDH, C ;
LINDHOLM, E .
CHEMICAL PHYSICS LETTERS, 1977, 52 (01) :63-68
[3]   HAM-3, A SEMIEMPIRICAL MO THEORY .2. PHOTOELECTRON-SPECTRA [J].
ASBRINK, L ;
FRIDH, C ;
LINDHOLM, E .
CHEMICAL PHYSICS LETTERS, 1977, 52 (01) :69-71
[4]   VALENCE EXCITATION OF LINEAR-MOLECULES .1. EXCITATION AND UV SPECTRA OF N2, CO, ACETYLENE AND HCN [J].
ASBRINK, L ;
FRIDH, C ;
LINDHOLM, E .
CHEMICAL PHYSICS, 1978, 27 (02) :159-168
[5]   ENERGY EXPRESSION IN THE SEMIEMPIRICAL HAM-3 METHOD [J].
ASBRINK, L ;
FRIDH, C ;
LINDHOLM, E ;
DEBRUIJN, S .
CHEMICAL PHYSICS LETTERS, 1979, 66 (02) :411-416
[6]   HAM-3, A SEMIEMPIRICAL MO THEORY .3. UNOCCUPIED ORBITALS [J].
ASBRINK, L ;
FRIDH, C ;
LINDHOLM, E .
CHEMICAL PHYSICS LETTERS, 1977, 52 (01) :72-75
[7]  
ASBRINK L, 1980, QCPE393
[8]  
ASBRINK L, 1974, CHEM SPECTROSCOPY PH
[9]   Self-consistent molecular Hartree-Fock-Slater calculations - II. The effect of exchange scaling in some small molecules [J].
Baerends, E. J. ;
Ros, P. .
CHEMICAL PHYSICS, 1973, 2 (01) :52-59
[10]   MODIFICATION OF VIRTUAL ORBITALS [J].
BEEBE, NHF .
INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY, 1979, 15 (06) :589-600