Abstract:
Perturbation theory is used to solve a relativistic three-dimensional two-particle quasipotential equation in the configuration representation under the assumption that the particles are heavy and the differential-difference operators in the Hamiltonian can be expanded in powers of
the parameter 1/m.
Citation:
A. A. Atanasov, E. S. Pisanova, “Perturbation theory for relativistic three-dimensional two-particle quasipotential equations”, TMF, 89:2 (1991), 222–227; Theoret. and Math. Phys., 89:2 (1991), 1169–1173
This publication is cited in the following 2 articles:
Sh. M. Nagiyev, R. M. Mir-Kassimov, “Relativistic linear oscillator under the action of a constant
external force. Wave functions and dynamical symmetry group”, Theoret. and Math. Phys., 208:3 (2021), 1265–1276
A. A. Atanasov, A. T. Marinov, “ℏ-Expansion for Bound States Described by the Relativistic Three-Dimensional Two-Particle Quasi-Potential Equation”, Theoret. and Math. Phys., 129:1 (2001), 1400–1407