Fayet-Iliopoulos D term and its renormalization in softly broken supersymmetric theories - art. no. 125022

Authors
Jack, I Jones, DRT Parsons, S
Citation
I. Jack et al., Fayet-Iliopoulos D term and its renormalization in softly broken supersymmetric theories - art. no. 125022, PHYS REV D, 6212(12), 2000, pp. 5022
Citations number
48
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW D
ISSN journal
05562821 → ACNP
Volume
6212
Issue
12
Year of publication
2000
Database
ISI
SICI code
0556-2821(200012)6212:12<5022:FDTAIR>2.0.ZU;2-O
Abstract
We consider the renormalization of the Fayet-Iliopoulos D term in a softly broken Abelian supersymmetric theory, and calculate the associated beta fun ction through three loops. We show that there exists (at least through thre e loops) a renormalization group invariant trajectory for the coefficient o f the D term, corresponding to the conformal anomaly solution for the soft masses and couplings.