34 citations · 36 across the 4 of their papers we have counts for
5 papers · 1 filter
Multichannel chiral approach for kaonic hydrogen
A. Cieply, J. Smejkal
We present an exact solution to the -proton bound state problem formulated in the momentum space. The 1s level characteristics of the kaonic hydrogen are described together…
Anomalous Lagrangians and the radiative muon capture in hydrogen
J. Smejkal, E. Truhlik, F. C. Khanna
The structure of an anomalous Lagrangian of the pi-rho-omega-a_1 system is investigated within the hidden local SU(2)_R x SU(2)_L symmetry approach. The interaction of the external…
Gauge symmetric delta(1232) couplings and the radiative muon capture in hydrogen
J. Smejkal, E. Truhlik
Using the difference between the gauge symmetric and standard pi-N-delta couplings, a contact pi-pi-N-N term, quadratic in the pi-N-delta coupling, is explicitly constructed. Besid…
Non-abelian anomaly and the Lagrangian for radiative muon capture
J. Smejkal, E. Truhlik, F. C. Khanna
We discuss an anomalous Lagrangian of the pi-rho-omega-a_1 system in the presence of external electroweak fields which is suitable for constructing the amplitude for the radiative…
Comments on the last development in constructing the amplitude for the radiative muon capture
J. Smejkal, E. Truhlik
It has recently been claimed by Cheon and Cheoun that the discrepancy between the experimental value of the induced pseudoscalar g_P, obtained at TRIUMF from a measurement of the r…