Solutions of the renormalisation group equation in minimal supersymmetric Standard Model (MSSM)

Renormalisation group equation (RGE) for color and top couplings sector of MSSM has been solved. The mass of the top comes out to be 180.92±10.87GeV and βtop≅π/4. It is conjectured that the masses of the other 11 fermions and the CKM phase angle ϕ can be theoretically estimated. The results confirm the fact that the quarks and leptons have been created having equal mass ∼115GeV at the MSSM GUT scale ∼2.2×1016GeV.