10367884
Comment on "New interaction for the enhancement of the Delta I=1/2 amplitude in weak decays"
43720783
Natural parity states of SU(6) x O(3) in baryon spectra: Evidence for (56,odd-) via Delta states.
38027564
Limits on excited spin-3/2 leptons.
The constraint on the electromagnetic decay widths of excited spin-(3/2) leptons by electron and muon anomalous magnetic moments is computed. Also shown are the invariant-mass distributions for Z dacay via a spin-(3/2) excited lepton.
8108447
Analysis of a quark model with charm and color for inclusive processes.
The qqq-bar model of Mitra for meson-baryon processes is reformulated to study inclusive processes incorporating charm and color degrees of freedom. Predictions are made in terms of sum rules for various inclusive cross sections. Agreement of the sum rules with data is good for dsigma/dp/sub perpendicular/ /sup 2/ and dsigma/dx in the available range of p/sub perpendicular/ /sup 2//x. However, overall analysis of the flavor-symmetry breaking indicates that symmetries alone are not adequate and the underlying theory should contain a suitable mechanism to generate Regge-type behavior in the inclusive distributions. We also incorporate proton-wave-function modification due to gluons in our model.
116150107
Symmetry breaking by a special massless scalar field