Add to ORKGWe analyze the constraints on the mixing angles of the standard fermions with new heavy particles with exotic SU(2) {times} U(1) quantum number assignments (left-handed singlets or right-handed doublets), that appear in many extensions of the electroweak theory. The updated Charged Current and Neutral Current experimental data, including also the recent Z-peak measurements, are considered. The results of the global analysis of all these data are then presented
Abstract We discuss the renormalization of mixing angles for theories with extended scalar sectors. ...
The minimal U(1)(X) extension of the Standard Model (SM) is a well-motivated new physics scenario, w...
We derive limits on a class of new physics effects that are naturally present in grand unified theor...
The results of a comprehensive analysis of the limits on mixings between ordinary fermions and possi...
The constraints on the mixing angles of the standard fermions with new heavy particles that can appe...
The limits are analyzed on deviation of the lepton and quark weak-couplings from their standard mode...
We investigate the mixing of an extra Z<sup>0'</sup> with the standard Z<sup>0</sup> and mixings of ...
We have studied the bounds on mixing angles of fermions with their exotic partners which may stem fr...
We discuss some of the phenomenological implications when the standard electroweak model is extended...
We study in detail the factors that influence the unification relations among the coupling parameter...
We consider phenomenological constraints on the mass $M_{Z^{\prime}}$ and the two mixing angles $\th...
Together with the existence of new neutral gauge bosons, models based on extended gauge groups (rank...
We study the effects induced by new neutral fetmions below their mass threshold, due to their possib...
The standard model can be interpreted as the leading order of a Low-Energy Effective Theory (LEET) i...
We study the constraints on masses and mixing angles imposed by the measured Z0 invisible width, in ...
Abstract We discuss the renormalization of mixing angles for theories with extended scalar sectors. ...
The minimal U(1)(X) extension of the Standard Model (SM) is a well-motivated new physics scenario, w...
We derive limits on a class of new physics effects that are naturally present in grand unified theor...
The results of a comprehensive analysis of the limits on mixings between ordinary fermions and possi...
The constraints on the mixing angles of the standard fermions with new heavy particles that can appe...
The limits are analyzed on deviation of the lepton and quark weak-couplings from their standard mode...
We investigate the mixing of an extra Z<sup>0'</sup> with the standard Z<sup>0</sup> and mixings of ...
We have studied the bounds on mixing angles of fermions with their exotic partners which may stem fr...
We discuss some of the phenomenological implications when the standard electroweak model is extended...
We study in detail the factors that influence the unification relations among the coupling parameter...
We consider phenomenological constraints on the mass $M_{Z^{\prime}}$ and the two mixing angles $\th...
Together with the existence of new neutral gauge bosons, models based on extended gauge groups (rank...
We study the effects induced by new neutral fetmions below their mass threshold, due to their possib...
The standard model can be interpreted as the leading order of a Low-Energy Effective Theory (LEET) i...
We study the constraints on masses and mixing angles imposed by the measured Z0 invisible width, in ...
Abstract We discuss the renormalization of mixing angles for theories with extended scalar sectors. ...
The minimal U(1)(X) extension of the Standard Model (SM) is a well-motivated new physics scenario, w...
We derive limits on a class of new physics effects that are naturally present in grand unified theor...