Published October 1999
| Version v1
Journal article
Masses of scalar diquarks and their decay constants in extended chiral theory
Creators
- 1. Institute of Physics, St. Petersburg State University, Ul'yanovskaya ul. 1, Petrodvorets, St. Petersburg, 198904 (Russian Federation)
- 2. Steklov Institute of Mathematics, St. Petersburg Branch, Russian Academy of Sciences, nab. Forntanki 2, St. Petersburg, 191044 (Russian Federation)
Description
The results of taking into account quark masses in effective low-energy theory 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 masses of scalar diquarks and their decay constants
Additional details
Publishing Information
- Journal Title
- Physics of Atomic Nuclei
- Journal Volume
- 62
- Journal Issue
- 10
- Journal Page Range
- p. 1717-1723
- ISSN
- 1063-7788
- CODEN
- PANUEO
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 35067210
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Resource subtype / Literary indicator
- Translation
- Descriptors DEI
- CHIRAL SYMMETRY; HALF-LIFE; PARTICLE DECAY; PSEUDOSCALAR MESONS; QUARKS; SCALAR FIELDS
- Descriptors DEC
- BOSONS; DECAY; ELEMENTARY PARTICLES; FERMIONS; HADRONS; MESONS; SYMMETRY
Optional Information
- Notes
- Translated from Yadernaya Fizika, ISSN 0044-0027, 62, 1844-1850 (October 1999); (c) 1999 MAIK/Interperiodika