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Reference16 articles.
1. J. J. Sakurai:Phys. Rev.,156, 1508 (1967).
2. Y. Hara, Y. Nambu andJ. Schechter:Phys. Rev. Lett.,16, 380 (1966).
3. See, for example,S. Gasiorowicz:Elementary-Particle Physics (New York, 1966), p. 324;B. Sakita andK. Wali:Phys. Rev.,139, 1355 (1965).
4. This, as well as all other experimental data, except otherwise noted, is from the Rosenfeld tables,Particle Data Group:Rev Mod. Phys.,41, 109 (1969); and U.C.R.L.-8030.
5. S. Coleman andD. Glashow:Phys. Rev.,134, B 671 (1964).