We calculate the three loop anomalous dimension for a general N=1 supersymmetric gauge theory. The result is used to probe the possible existence of renormalisation invariant relationships between the Yukawa and gauge couplings
We renormalize the Wess-Zumino model at five loops in both the minimal subtraction (MSbar) and momen...
We investigate the structure of quantum corrections in N = 1 supersymmetric theories using the highe...
This work consists of two parts. Part One studies the bounds on fermion masses when the mass is gain...
Abstract We investigate a recently proposed new form of the exact NSVZ β-function, which relates the...
Motivated by recent work of Dijkgraaf and Vafa, we study anomalies and the chiral ring structure in ...
The a -function is a proposed quantity defined for quantum field theories which has a monotonic beha...
AbstractWe construct a new version of the higher covariant derivative regularization for a general N...
The a-function is a proposed quantity defined for quantum field theories which has a monotonic behav...
We calculate the three loop contribution to the beta-function of the gauge coupling constant in a ge...
Using Dyson--Schwinger equations within an approach developed by Broadhurst and Kreimer and the reno...
Two-loop renormalization group equations in the standard model are re-calculated. A new coefficient ...
AbstractWe renormalize models with scalar chiral superfields with an odd superpotential to several o...
AbstractIn this Letter we evaluate the renormalization constants and anomalous dimensions for the sq...
We complete the two-loop calculation of β -functions for vacuum expectation values (VEVs) in gauge t...
We extend to all orders in perturbation theory a method to calculate supersymmetry-breaking effects ...
We renormalize the Wess-Zumino model at five loops in both the minimal subtraction (MSbar) and momen...
We investigate the structure of quantum corrections in N = 1 supersymmetric theories using the highe...
This work consists of two parts. Part One studies the bounds on fermion masses when the mass is gain...
Abstract We investigate a recently proposed new form of the exact NSVZ β-function, which relates the...
Motivated by recent work of Dijkgraaf and Vafa, we study anomalies and the chiral ring structure in ...
The a -function is a proposed quantity defined for quantum field theories which has a monotonic beha...
AbstractWe construct a new version of the higher covariant derivative regularization for a general N...
The a-function is a proposed quantity defined for quantum field theories which has a monotonic behav...
We calculate the three loop contribution to the beta-function of the gauge coupling constant in a ge...
Using Dyson--Schwinger equations within an approach developed by Broadhurst and Kreimer and the reno...
Two-loop renormalization group equations in the standard model are re-calculated. A new coefficient ...
AbstractWe renormalize models with scalar chiral superfields with an odd superpotential to several o...
AbstractIn this Letter we evaluate the renormalization constants and anomalous dimensions for the sq...
We complete the two-loop calculation of β -functions for vacuum expectation values (VEVs) in gauge t...
We extend to all orders in perturbation theory a method to calculate supersymmetry-breaking effects ...
We renormalize the Wess-Zumino model at five loops in both the minimal subtraction (MSbar) and momen...
We investigate the structure of quantum corrections in N = 1 supersymmetric theories using the highe...
This work consists of two parts. Part One studies the bounds on fermion masses when the mass is gain...