SUPERSYMMETRY BREAKING BY FERMIONS AND ITS RESTORATION AT HIGH-TEMPERATURE

Authors
SONG HS XU GN AN I
Citation
Hs. Song et al., SUPERSYMMETRY BREAKING BY FERMIONS AND ITS RESTORATION AT HIGH-TEMPERATURE, Journal of physics. A, mathematical and general, 26(17), 1993, pp. 4463-4474
Citations number
24
Categorie Soggetti
Physics
Journal title
Journal of physics. A, mathematical and general → ACNP
ISSN journal
03054470
Volume
26
Issue
17
Year of publication
1993
Pages
4463 - 4474
Database
ISI
SICI code
0305-4470(1993)26:17<4463:SBBFAI>2.0.ZU;2-0
Abstract
It is shown, in terms of the Nambu-Jona-Lasinio theory and the Coleman -Weinberg mechanism, that supersymmetry breaking can be realized dynam ically due to radiative correction even in the Wess-Zumino model. Supe rsymmetry behaviour at finite temperatures is also investigated and it is shown that the supersymmetry broken dynamically at zero temperatur e can be restored at finite temperatures.