On the One-loop Yukowa Coupling Beta Function to Order Yg^2 in a General \alpha Gauge and Its Gauge Indepence

Authors: M. ÖZER

Abstract: We present the calculation of the one-loop Yukawa coupling beta function to order $Yg^2$ in a general $\alpha$ gauge, where $Y$ and $g$ are Yukawa and gauge couplings. We show explicitly how the gauge parameter $\alpha$ cancels out from the beta - function and demonstrate how some familiar results are obtained from it.


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