Masses of scalar diquarks and their decay constants in extended chiral theory

Authors
Korotkov, AS Pronko, AG
Citation
As. Korotkov et Ag. Pronko, Masses of scalar diquarks and their decay constants in extended chiral theory, PHYS ATOM N, 62(10), 1999, pp. 1717-1723
Citations number
33
Categorie Soggetti
Physics
Journal title
PHYSICS OF ATOMIC NUCLEI
ISSN journal
10637788 → ACNP
Volume
62
Issue
10
Year of publication
1999
Pages
1717 - 1723
Database
ISI
SICI code
1063-7788(199910)62:10<1717:MOSDAT>2.0.ZU;2-U
Abstract
The results of taking into account quark masses in effective low-energy the ory featuring an extended chiral field that contains scalar-diquark fields and pseudoscalar-meson fields on equal footing have been discussed. It has been found that extended chiral dynamics generates relations between the ma sses of scalar diquarks and their decay constants.