New Formulas and Predictions for Running Masses at Higher Scales in MSSM
نویسندگان
چکیده
Including contributions of scale-dependent vacuum expectation values of Higgs scalars ,we derive new one-loop formulas analytically for running quark-lepton masses at higher scales in the MSSM .Apart from the gauge-coupling dependence of all masses being different from earlier formulas,the third-generation-Yukawa-coupling effects are absent in the masses of the first two generations. While predicting the masses and tan β,numerically, we also include two-loop effects. E-mail:[email protected] Permanent Address:Physics Department,North-Eastern Hill University,Shillong 793022,India Regular ICTP Associate
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