Add to ORKGWe analyze recent precision experiments involving semileptonic hyperon decay and demonstrate that there exists definite evidence for SU(3) breaking. The type of breaking observed is a difference in the D/(F+D) ratios in the ΔS=0 and ΔS=1 sectors, which is at variance with the simplest quark-model expectations. We comment on the relevance of symmetry breaking to the determination of weak mixing angles
We perform a new numerical analysis of hyperon semileptonic decays emphasizing the systematic uncert...
The analysis of hyperon semi-leptonic decay data is addressed with reference to SU(3) breaking and i...
We determine the SU(3)-breaking effects in the \bar{B}/D \rar Kl\bar \nu decays from the ratio of th...
We analyze recent precision experiments involving semileptonic hyperon decay and demonstrate that th...
The determination of the Kobayashi-Maskawa matrix element Vus from hyperon β decays has long had a ...
A new analysis of hyperon semi-leptonic decay data is presented, based on simple and general argumen...
We consider the predictions of chiral perturbation theory for $SU(3)$ breaking in weak semileptonic ...
Flavor SU(3) symmetry breaking in the hyperon semileptonic decay form-factors is analyzed using the ...
We analyze the numerical determination of the quark mixing factor V(us) from hyperon semileptonic de...
On the basis of a previous analysis of hyperon semi-leptonic decay data, a prediction is presented f...
An explanation of the difference in the values of the apparent $f/d$ ratios for the S- and P- wave a...
In a recent paper, we considered the possibility of dynamical enhancement of SU(3) symmetry breaking...
We study the spin distribution, weak decay coupling constant ratios for strange baryon octets with S...
We present the first quenched lattice QCD study of all the vector and axial form factors relevant fo...
Using a s-u-channel-symmetric weak Hamiltonian (8(X)27) and summing intermediate states to be nonexo...
We perform a new numerical analysis of hyperon semileptonic decays emphasizing the systematic uncert...
The analysis of hyperon semi-leptonic decay data is addressed with reference to SU(3) breaking and i...
We determine the SU(3)-breaking effects in the \bar{B}/D \rar Kl\bar \nu decays from the ratio of th...
We analyze recent precision experiments involving semileptonic hyperon decay and demonstrate that th...
The determination of the Kobayashi-Maskawa matrix element Vus from hyperon β decays has long had a ...
A new analysis of hyperon semi-leptonic decay data is presented, based on simple and general argumen...
We consider the predictions of chiral perturbation theory for $SU(3)$ breaking in weak semileptonic ...
Flavor SU(3) symmetry breaking in the hyperon semileptonic decay form-factors is analyzed using the ...
We analyze the numerical determination of the quark mixing factor V(us) from hyperon semileptonic de...
On the basis of a previous analysis of hyperon semi-leptonic decay data, a prediction is presented f...
An explanation of the difference in the values of the apparent $f/d$ ratios for the S- and P- wave a...
In a recent paper, we considered the possibility of dynamical enhancement of SU(3) symmetry breaking...
We study the spin distribution, weak decay coupling constant ratios for strange baryon octets with S...
We present the first quenched lattice QCD study of all the vector and axial form factors relevant fo...
Using a s-u-channel-symmetric weak Hamiltonian (8(X)27) and summing intermediate states to be nonexo...
We perform a new numerical analysis of hyperon semileptonic decays emphasizing the systematic uncert...
The analysis of hyperon semi-leptonic decay data is addressed with reference to SU(3) breaking and i...
We determine the SU(3)-breaking effects in the \bar{B}/D \rar Kl\bar \nu decays from the ratio of th...