Composite Supersymmetric Axion-Dilaton-Dilatino System and the breaking of Supersymmetry

Abstract

The spontaneous breakdown of the scale, the chiral and the superconformal symmetries for a hidden $SU(N)$ gauge group is studied in an effective lagrangean approach. The relevant low-energy degrees of freedom are taken to be the composite Goldstone particles associated with these three broken symmetries. Supersymmetry is spontaneously broken in the large $N$ limit and soft breaking terms in the observable sector are generated, together with nonrenormalisable Nambu-Jona-Lasinio type interactions.

arXiv comment20 pages, LPTHE 93/23

Cited by in corpus (4)

• Emergent/Composite axions
• Non-derivative Axionic Couplings to Nucleons at large and small N
• Superconformal Sum Rules and the Spectral Density Flow of the Composite Dilaton (ADD) Multiplet in $\mathcal{N}=1$ Theories
• Studies on Conformal and Superconformal Extensions of the Standard Model with an Application to Gravity