Dependence of the quasipotential on the total energy of a two-particle system

Journal Article · Mon Jun 01 04:00:00 EDT 1987 · Theor. Math. Phys.; (United States)

OSTI ID:5828603

Kapshai, V N; Savrin, V I; Skachkov, N B

For a system of two relativistic particles described in the Logunov-Tavkhelidze one-time approach the dependence of the quasipotential of one-boson exchange on the total energy of the system is calculated. It is shown that despite the nonlocal form of the obtained quasipotential the three-dimensional equations for the waves function can be reduced by a partial expansion to one-dimensional equations. The influence of the energy dependence of the quasipotential on its behavior in the coordinate representation is discussed.

• Research Organization: Joint Institute for Nuclear Research, Dubna, USSR
• OSTI ID: 5828603
• Journal Information: Theor. Math. Phys.; (United States), Journal Name: Theor. Math. Phys.; (United States) Vol. 69:3; ISSN TMPHA
• Country of Publication: United States
• Language: English

Related Subjects

645400* -- High Energy Physics-- Field Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
AMPLITUDES
BOSON-EXCHANGE MODELS
BOUND STATE
COORDINATES
DEEP INELASTIC SCATTERING
ENERGY DEPENDENCE
EQUATIONS
FIELD THEORIES
FOURIER TRANSFORMATION
FUNCTIONS
GREEN FUNCTION
INELASTIC SCATTERING
INTEGRAL EQUATIONS
INTEGRAL TRANSFORMATIONS
INTERACTIONS
LEPTON-BARYON INTERACTIONS
LEPTON-HADRON INTERACTIONS
LEPTON-NUCLEON INTERACTIONS
LORENTZ TRANSFORMATIONS
MATHEMATICAL MODELS
ONE-DIMENSIONAL CALCULATIONS
PARTIAL WAVES
PARTICLE INTERACTIONS
PARTICLE MODELS
PERIPHERAL MODELS
POTENTIALS
QUANTUM FIELD THEORY
QUASIPOTENTIAL EQUATION
SCATTERING
SCATTERING AMPLITUDES
TRANSFORMATIONS
WAVE FUNCTIONS