共 50 条
- [22] GENERALIZED APPROACH TO BOUND-STATE PERTURBATION-THEORY BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1976, 21 (04): : 595 - 595
- [23] DIMENSIONAL PERTURBATION-THEORY FOR WEAKLY-BOUND SYSTEMS PHYSICAL REVIEW A, 1995, 51 (01): : R5 - R8
- [24] POSSIBILITY OF BOUND-STATES OBTAINED BY PERTURBATION-THEORY PHYSICAL REVIEW A, 1992, 45 (07): : 4254 - 4258
- [25] CAN BOUND-STATES BE OBTAINED BY PERTURBATION-THEORY PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1989, 155 (02): : K103 - K104
- [30] BOUND-STATE PERTURBATION-THEORY AND ANNIHILATION EFFECTS IN POSITRONIUM NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS, 1987, 97 (04): : 567 - 594