Home
For authors
Submission status

Current
Archive
Archive (English)
   Volumes 21-40
   Volumes 1-20
   Volumes 41-62
      Volume 62
      Volume 61
      Volume 60
      Volume 59
      Volume 58
      Volume 57
      Volume 56
      Volume 55
      Volume 54
      Volume 53
      Volume 52
      Volume 51
      Volume 50
      Volume 49
      Volume 48
      Volume 47
      Volume 46
      Volume 45
      Volume 44
      Volume 43
      Volume 42
      Volume 41
Search
VOLUME 61 (1995) | ISSUE 4 | PAGE 236
Upper bound on the supersymmetry breaking scale in supersymmetric SU(5) model
The status of coupling constant unification in the standard supersymmetric SU(5) model and its extensions is discussed. Taking into account the uncertainties associated with the initial coupling constants and threshold corrections at the low and high scales, we find that in the standard supersymmetric 5t/(5) model the scale of the supersymmetry breaking can be as high as 108 GeV. In the extensions of the standard SU(5) model it is possible to increase the supersymmetry breaking scale to 1011 GeV.© 1995 American Institute of Physics.