Stable non-BPS states on a 3-brane probe

Authors
Bergman, O
Citation
O. Bergman, Stable non-BPS states on a 3-brane probe, J HIGH EN P, (5), 1999, pp. NIL_66-NIL_77
Citations number
23
Categorie Soggetti
Physics
Journal title
JOURNAL OF HIGH ENERGY PHYSICS
ISSN journal
10298479 → ACNP
Issue
5
Year of publication
1999
Pages
NIL_66 - NIL_77
Database
ISI
SICI code
1029-8479(19990901):5<NIL_66:SNSOA3>2.0.ZU;2-9
Abstract
As a novel application of string junctions, we construct stable non-BPS sta tes on a 3-brane probe in the 7-brane background associated with N = 2 SU(2 ) Super-Yang-Mills theory. These states introduce a second curve of margina l stability, across which some of them decay. Moduli space is therefore div ided into four regions, each containing a different stable particle spectru m.