FIELD-THEORETIC APPROACH FOR SYSTEMS OF COMPOSITE HADRONS

Authors
GIRARDEAU MD KREIN G HADJIMICHEF D
Citation
Md. Girardeau et al., FIELD-THEORETIC APPROACH FOR SYSTEMS OF COMPOSITE HADRONS, Modern physics letters A, 11(14), 1996, pp. 1121-1129
Citations number
26
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields","Physycs, Mathematical
Journal title
Modern physics letters A → ACNP
ISSN journal
02177323
Volume
11
Issue
14
Year of publication
1996
Pages
1121 - 1129
Database
ISI
SICI code
0217-7323(1996)11:14<1121:FAFSOC>2.0.ZU;2-B
Abstract
Systems containing simultaneously hadrons and their constituents are m ost easily described by treating composite hadron field operators on t he same kinematical footing as the constituent ones. Introduction of a unitary transformation allows redescription of hadrons by elementary- particle field operators. Transformation of the microscopic Hamiltonia n leads to effective Hamiltonians describing all possible processes in volving hadrons and their constituents.