We study the recently computed mk2lnm2k corrections to hyperton beta decay found in chiral perturbation theory. The inclusion of these effects is not compatible with the high precision hyperon data, yielding a fit much inferior to the standard assumption of SU(3) invariance. This incompatibility of data and theory is a problem for the application of chiral perturbation theory
We present a new study of SU(3)-breaking corrections in hyperon vector form factors relevant for the...
The development of chiral perturbation theory in hyperon phenomenology has been troubled due to powe...
We present a discussion of the treatment of 1N$_c$-corrections in chiral perturbation theory for non...
We study the recently computed mk2lnm2k corrections to hyperton beta decay found in chiral perturbat...
We study the recently computed mk2lnm2k corrections to hyperton beta decay found in chiral perturbat...
We study the |Delta I|=3/2 amplitudes of hyperon non-leptonic decays of the form B->B'pi in the cont...
We present a complete calculation of the SU(3)-breaking corrections to the hyperon vector form facto...
The non-leptonic hyperon decays are analyzed up to one-loop order including all counterterms in the ...
We consider the predictions of chiral perturbation theory for $SU(3)$ breaking in weak semileptonic ...
We present a discussion of the |Delta I|=3/2 amplitudes of the hyperon decays B->B'+pi in the contex...
We present the complete calculation of the SU(3)-breaking corrections to the hyperon vector form fac...
We present a calculation of the SU(3)-breaking corrections to the hyperon transition vector form fac...
We perform a new numerical analysis of hyperon semileptonic decays emphasizing the systematic uncert...
We present a new study of SU(3)-breaking corrections in hyperon vector form factors relevant for the...
We use one-loop SU(2)L×SU(2)R chiral perturbation theory (SU(2) ChPT) to study the behaviour of the ...
We present a new study of SU(3)-breaking corrections in hyperon vector form factors relevant for the...
The development of chiral perturbation theory in hyperon phenomenology has been troubled due to powe...
We present a discussion of the treatment of 1N$_c$-corrections in chiral perturbation theory for non...
We study the recently computed mk2lnm2k corrections to hyperton beta decay found in chiral perturbat...
We study the recently computed mk2lnm2k corrections to hyperton beta decay found in chiral perturbat...
We study the |Delta I|=3/2 amplitudes of hyperon non-leptonic decays of the form B->B'pi in the cont...
We present a complete calculation of the SU(3)-breaking corrections to the hyperon vector form facto...
The non-leptonic hyperon decays are analyzed up to one-loop order including all counterterms in the ...
We consider the predictions of chiral perturbation theory for $SU(3)$ breaking in weak semileptonic ...
We present a discussion of the |Delta I|=3/2 amplitudes of the hyperon decays B->B'+pi in the contex...
We present the complete calculation of the SU(3)-breaking corrections to the hyperon vector form fac...
We present a calculation of the SU(3)-breaking corrections to the hyperon transition vector form fac...
We perform a new numerical analysis of hyperon semileptonic decays emphasizing the systematic uncert...
We present a new study of SU(3)-breaking corrections in hyperon vector form factors relevant for the...
We use one-loop SU(2)L×SU(2)R chiral perturbation theory (SU(2) ChPT) to study the behaviour of the ...
We present a new study of SU(3)-breaking corrections in hyperon vector form factors relevant for the...
The development of chiral perturbation theory in hyperon phenomenology has been troubled due to powe...
We present a discussion of the treatment of 1N$_c$-corrections in chiral perturbation theory for non...
