Electromagnetic isoscalar rho-pi-gamma exchange current and the   anomalous action
  Using modern data, we first refit constants needed to complete an anomalous pi-rho-omega-a_1 Lagrangian obtained within the approach of hidden local symmetries. Then we derive from this Lagrangian electromagnetic isoscalar rho-pi-gamma and rho-a_1-gamma currents needed in calculations of the deuteron electromagnetic form factors at large momentum transfers. 
E. Truhlik (INP, Rez n. Prague, Czechia), J. Smejkal (INP, Rez n.   Prague, Czechia), F.C. Khanna (TPI, University of Albert...