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arXiv · hep-ph/9902374

New Formulas and Predictions for Running Masses at Higher Scales in MSSM

M. K. Parida·B. Purkayastha
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Abstract

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 MSSM. Apart from the gauge-coupling dependence 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 $\tanβ$ numerically, we also include two-loop effects.

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M. K. Parida, B. Purkayastha. 1999-02-19. New Formulas and Predictions for Running Masses at Higher Scales in MSSM. https://doi.org/10.1007/s100520050742

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