CONSTRUCTION OF THE GREEN-FUNCTION FOR THE MORSE POTENTIAL

被引:11
作者
CHETOUANI, L
GUECHI, L
HAMMANN, TF
机构
[1] UNIV HAUTE ALSACE,FAC SCI & TECH,MATH PHYS MATH & INFORMAT LAB,4 RUE FRERES LUMIERE,F-68093 MULHOUSE,FRANCE
[2] UNIV CONSTANTINE,INST PHYS,DEPT PHYS THEOR,CONSTANTINE,ALGERIA
关键词
D O I
10.1007/BF01589580
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The Green's function for the Morse potential is calculated in the so(2,1) algebraic approach. The energy spectrum and the normalized wave functions of bound states are obtained from the poles of this Green's function, in the complex plane.
引用
收藏
页码:13 / 17
页数:5
相关论文
共 14 条
[1]   ALGEBRAIC-SOLUTION OF AN ANISOTROPIC RING-SHAPED OSCILLATOR [J].
BOSCHI, H ;
VAIDYA, AN .
PHYSICS LETTERS A, 1990, 145 (2-3) :69-73
[2]   PATH-INTEGRAL TREATMENT OF THE MORSE OSCILLATOR [J].
CAI, PY ;
INOMATA, A ;
WILSON, R .
PHYSICS LETTERS A, 1983, 96 (03) :117-120
[3]   ONE-DIMENSIONAL POTENTIALS IN THE PHASE-SPACE FORMALISM OF WEYL-WIGNER-MOYAL [J].
CHETOUANI, L ;
HAMMANN, TF .
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS, 1986, 92 (01) :106-120
[4]   PION-NUCLEON POTENTIALS FOR USE IN LOW-ENERGY NUCLEAR-PHYSICS [J].
DESGROLARD, P ;
HAMMANN, TF .
PHYSICAL REVIEW C, 1972, 6 (02) :482-+
[5]   MORSE-POTENTIAL GREEN-FUNCTION WITH PATH-INTEGRALS [J].
DURU, IH .
PHYSICAL REVIEW D, 1983, 28 (10) :2689-2692
[6]  
Gradshteyn I.S., 1965, TABLES OF INTEGRALS
[8]   SEPARABLE POTENTIAL FOR NUCLEON-NUCLEON INTERACTION [J].
HAMMANN, T ;
OBERLECHNER, G ;
TRAPP, G ;
YOCCOZ, J .
JOURNAL DE PHYSIQUE, 1967, 28 (10) :755-+
[9]   NONLOCAL FORCES AND HARTREE-FOCK CALCULATIONS [J].
HAMMANN, TF ;
HOKIM, Q .
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS, 1969, 64 (02) :367-&
[10]   NONLOCAL SEPARABLE MATRIX N-N POTENTIAL [J].
HAMMANN, TF ;
DESGROLARD, P ;
CHETOUANI, L .
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS, 1975, 29 (02) :199-224