4-TERM WKBJ APPROXIMATION AND ITS APPLICATION TO VARSHNI-V AND LENNARD-JONES POTENTIALS

被引：28

作者：

KESARWANI, RN ^{[1
]}

VARSHNI, YP ^{[1
]}

机构：

[1] UNIV OTTAWA,DEPT PHYS,OTTAWA K1N 9B4,ONTARIO,CANADA

来源：

CANADIAN JOURNAL OF PHYSICS | 1980年 / 58卷 / 03期

关键词：

D O I：

10.1139/p80-052

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

引用

页码：363 / 369

页数：7

共 31 条

[1] EVALUATION OF HIGH-ORDER JWKB PHASE INTEGRALS [J].

BARWELL, MG ;

LEROY, RJ ;

PAJUNEN, P ;

CHILD, MS .

JOURNAL OF CHEMICAL PHYSICS, 1979, 71 (06) :2618-2623

[2] ON USE OF WBK METHOD FOR OBTAINING ENERGY EIGENVALUES [J].

BECKEL, CL ;

NAKHLEH, J ;

CHOWDARY, YR .

JOURNAL OF CHEMICAL PHYSICS, 1964, 40 (01) :139-&

[3]

Brillouin L, 1926, CR HEBD ACAD SCI, V183, P24

[4] Remarks on undulatory mechanics [J].

Brillouin, L .

JOURNAL DE PHYSIQUE ET LE RADIUM, 1926, 7 :353-368

[5] SIMPLE FORMULAS FOR VIBRATIONAL AND ROTATIONAL EIGENVALUES OF LENNARD-JONES 12-6 POTENTIAL [J].

CASHION, JK .

JOURNAL OF CHEMICAL PHYSICS, 1968, 48 (01) :94-&

[6] TESTING OF DIATOMIC POTENTIAL-ENERGY FUNCTIONS BY NUMERICAL METHODS [J].

CASHION, JK .

JOURNAL OF CHEMICAL PHYSICS, 1963, 39 (07) :1872-&

[7]

Cooley JW., 1961, MATH COMPUT, V15, P363, DOI [10.2307/2003025, DOI 10.2307/2003025]

[8] SECOND-ORDER WBK CORRECTIONS TO RYDBERG-KLEIN-REES POTENTIAL CURVES [J].

DAVIES, RH ;

VANDERSL.JT .

JOURNAL OF CHEMICAL PHYSICS, 1966, 45 (01) :95-&

[9] The energy levels of a rotating vibrator [J].

Dunham, JL .

PHYSICAL REVIEW, 1932, 41 (06) :721-731

[10] The Wentzel-Brillouin-Kramers method of solving the wave equation [J].

Dunham, JL .

PHYSICAL REVIEW, 1932, 41 (06) :713-720

← 1 2 3 4 →