-
[1]
H.Primakoff, Rev. Mod. Phys., 31(1959), 802.[2] R.J.Blin-Stoyle, Fundamen.al interactions and the nucleus, North Holland, 1973.[3] N.C.Mukhopadhyay, Phys. Reports, 30(1977), 1.[4] T.Suzuki, D. F. Measday and J.P. Roalsvig,Phys. Rev., C35(1987), 2212.[5] J.Navarro, J, Bernabeu, J. M. G.Gemez and J.Martorell, Nucl, Phys., A375(1987), 361.[6] M. Ericson, Nucl. Phys., A335(1980), 309.[7] A. L. Petter and J. D. Welecka, "Quantum Theory of Many Particle Systems",McGraw Hill (1971). R. D. Mttuck, "A Guide to Feyuman Diagrams in the Mauy-Body Problems" McGraw-Hill(1974).[8] H. C. Chiang, E. Oset and P. Fernandez de Cordoba, Submitted to Nucl. Phys. A.[9] E. Oset, in "Quarks, Mesons and Isobars'', R. Guardiola and A.Polls Editors, World Scientific, p. 1[10] E. Oset, L. L. Salcedo and R. Hrockmann, Phys. Reports, to be published.[11] R. Seki, Proc.Pion Nucleus Physics, Los Alamos, 1987, Eds R. J, Peterson and D. D. Strottman, AIP Con. Proc. 163, p.233.[12] H. C. Chiang, E. Oset, R. Carrasco, J. Nieves and J .Navarro, "Radiative Pion Capture", Submitted to Nucl. Phys. A.