MUSE: a MUltiscale Spectrum Evaluator


2. MUSE

2.3. Running

    Before running MUSE, one needs to set the following files
    • `nume.dat' describes the switches selecting different level of accuracy
    • `filename.dat' describes the files containing Standard Model data and mSUGRA assumptions
    `filename.dat'

    `nume.dat'

  • number of parameters
  • number of equations
  • ODE relative size of initial step
  • ODE integration required accuracy
  • ODE smallest step allowed as fraction of initial step
  • NLE TOLF=
  • NLE TOLMIN=
  • NLE TOLX=
  • NLE STPMX=
  • ODE method : 1=CK, 2=SD, 3=BS, 4=PC, 5=PCS
    The methods allowed in this version are 4 & 5 only, because the Numerical Recipes method cannot be released.
  • polynomial extrapolation in BS method
  • uses MinPack routines ?

  • Only MinPack routines can be used, because the Numerical Recipes method cannot be released..
  • loop(s) for gauge couplings RGE
  • loop(s) for yukawa couplings RGE
  • loop(s) for soft breaking RGE
  • uses thresholds in RGE
  • computed threshold ?
  • mSUGRA ?
  • unification at Lambda
  • gauge trinification
  • convert alpha strong from MSbar to DRbar
  • EW breaking enforcement
  • one-loop potential minimisation
  • Higgs correction by Carena et al.
  • All corrections to top mass in Carena et al.
  • Scale Lambda
  • SUSY common threshold
  • scaling for conditioning
  • loud report
  • scan mode (store to BANK)
  • print flag for score
  • print flag for LSODE
  • print format