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General method for reducing the two-body Dirac equation

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Abstract

A semi relativistic two-body Dirac equation with an enlarged set of phenomenological potentials, including Breit-type terms, is investigated for the general case of unequal masses. Solutions corresponding to definite total angular momentum and parity are shown to fall into two classes, each one being obtained by solving a system of four coupled first-order radial differential equations. The reduction of each of these systems to a pair of coupled Schroedinger-type equations is also discussed. (author).
Authors:
Publication Date:
Dec 31, 1992
Product Type:
Technical Report
Report Number:
IFT-P-004/92
Reference Number:
SCA: 661100; PA: AIX-24:003164; SN: 93000913682
Resource Relation:
Other Information: PBD: 1992
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; DIRAC EQUATION; TWO-BODY PROBLEM; ANGULAR MOMENTUM; BETHE-SALPETER EQUATION; PARITY; SCHROEDINGER EQUATION; 661100; CLASSICAL AND QUANTUM MECHANICS
OSTI ID:
10108967
Research Organizations:
Instituto de Fisica Teorica (IFT), Sao Paulo, SP (Brazil)
Country of Origin:
Brazil
Language:
English
Other Identifying Numbers:
Other: ON: DE93609833; TRN: BR9230417003164
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
[26] p.
Announcement Date:
Jun 30, 2005

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Citation Formats

Galeao, A P, and Ferreira, P L. General method for reducing the two-body Dirac equation. Brazil: N. p., 1992. Web.
Galeao, A P, & Ferreira, P L. General method for reducing the two-body Dirac equation. Brazil.
Galeao, A P, and Ferreira, P L. 1992. "General method for reducing the two-body Dirac equation." Brazil.
@misc{etde_10108967,
title = {General method for reducing the two-body Dirac equation}
 author = {Galeao, A P, and Ferreira, P L}
 abstractNote = {A semi relativistic two-body Dirac equation with an enlarged set of phenomenological potentials, including Breit-type terms, is investigated for the general case of unequal masses. Solutions corresponding to definite total angular momentum and parity are shown to fall into two classes, each one being obtained by solving a system of four coupled first-order radial differential equations. The reduction of each of these systems to a pair of coupled Schroedinger-type equations is also discussed. (author).}
 place = {Brazil}
 year = {1992}
 month = {Dec}
 }