Constraints on the NMSSM from the oblique parameters

Jul, 2012
11 pages
Published in:
  • Adv.High Energy Phys. 2013 (2013) 293205
e-Print:
Report number:
  • BI-TP-2012-16

Citations per year

20112012201301
Abstract: (HINDAWI)
Electroweak precision measurements, encoded in the oblique parameters, give strong constraints on physics beyond the Standard Model. The oblique parameters are calculated in the next-to-minimal supersymmetric model (NMSSM). We outline the calculation of the oblique parameters in terms of one-loop gauge-boson self-energies and find sensitive restrictions for the NMSSM parameter space.
Note:
  • 11 pages, 7 figures, 1 table
  • minimal supersymmetric standard model: parameter space
  • gauge boson: propagator
  • oblique
  • electroweak interaction: precision measurement
  • supersymmetry