MSUGRA scan

Main goal

The macros on this page can be used to scan any part of the mSUGRA phacespace to determine wich part of the phacespace is still currently allowed by both experiment and theory.

Checking one susy point

The macro susygen.py checkes the compatibility of one specific SUSY point to a certain number of individual constraints. The results of these constaints are written to file. susygen.py is called with: susygen.py < m0 > < m12 > < A0 > < tan(beta) > < sign(mu) > < name resultfile >. masses should be given in GeV.

Under current form 13 number are written to the result file, in the following order: < m0 > < m12 > < A0 > < tan(beta) > < sign(mu) > < theory > < mass neutralino > < mass higgs > < LSP > < BR(B->s gamma) > < relic dencity (omega h^2) > < BR(Bs->mu mu) > The masses are given in GeV.

The value for theory is 0 if the susypoint is theoretically allowed and 1 otherwise. This can easily be changed to give different values for different theoretical constraints.

The value for LSP is equal to the particle number (as used by HERWIG) of the lightest superpartner. 450 = neutralino, 429 = stau.