Destabilizing divergences in supergravity coupled supersymmetric theories

Jul, 1993
8 pages
Published in:
  • Phys.Rev.Lett. 71 (1993) 2380-2382
e-Print:
Report number:
  • JHU-TIPAC-93018

Citations per year

199320012009201720240246810
Abstract:
Nonrenormalizable couplings in supergravity-coupled supersymmetric theories can give rise to power-law divergences that destabilize the weak-scale hierarchy. For the case of the standard-model gauge group, the problem can arise in theories with \321 gauge-singlet chiral superfields. The minimal supersymmetric standard model is free from such destabilizing divergences.
Note:
  • JHU-TIPAC-93018
  • supersymmetry: superfield
  • supergravity: coupling
  • coupling: supergravity
  • gauge field theory: SU(3) x SU(2) x U(1)
  • symmetry: chiral
  • effective Lagrangian
  • field theoretical model: nonrenormalizable