Published July 1988 | Version v1
Journal article Metadata-only

Coulomb two-body problem with internal structure

Creators

  • 1. Leningrad State Univ. (USSR)

Description

The methods of the theory of extensions to an enlarged Hilbert space are used to construct a model of the interaction of the external (Coulomb) and internal (quark) channels in the two-body problem. The mutual influence of the spectra of the corresponding channel Hamiltonians is studied: it leads, in particular, to a rearrangement of the spectra of hadronic atoms. An explicit representation is obtained for the S matrix, and its singularities on the energy shell are studied

Additional details

Publishing Information

Journal Title
Theoretical and Mathematical Physics (English Translation)
Journal Volume
74
Journal Issue
1
Series
Theor. Math. Phys. (Engl. Transl.).
Journal Page Range
73-79
ISSN
0040-5779
CODEN
TMPHA

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
20081018
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Resource subtype / Literary indicator
Translation
Descriptors DEI
ATOMS; COLLISIONS; COULOMB SCATTERING; DEGREES OF FREEDOM; HADRONS; HAMILTONIANS; HILBERT SPACE; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE STRUCTURE; QUARKS; RESONANCE; S MATRIX; SCHROEDINGER EQUATION; SPECTRA; TWO-BODY PROBLEM; WAVE FUNCTIONS
Descriptors DEC
BANACH SPACE; BASIC INTERACTIONS; DIFFERENTIAL EQUATIONS; ELASTIC SCATTERING; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; EQUATIONS; FERMIONS; FUNCTIONS; INTERACTIONS; MANY-BODY PROBLEM; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MATHEMATICAL SPACE; MATRICES; PARTIAL DIFFERENTIAL EQUATIONS; POSTULATED PARTICLES; QUANTUM OPERATORS; SCATTERING; SPACE; WAVE EQUATIONS

Optional Information

Notes
Translated from Teor. Mat. Fiz.; 74: No. 1, 103-111(Jan 1988). Cover-to-cover translation of Teoreticheskaya i Matematicheskaya Fizika (USSR).