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References
S. Weinberg:Phys. Rev.,166, 1568 (1968).
M. Gell-Mann, R. J. Oakes andB. Renner:Phys. Rev.,175, 2195 (1968).
A. J. Macfarlane andP. H. Weisz:Nuovo Cimento,55 A, 853 (1968).
Note thatColeman et al. (1) show that the only linear representations ofK 3, which can be realized by functions of theM i only, are of the type (R, R*)+(R*, R),i.e. (8, 1)+(1, 8) is excluded.
J. A. Cronin:Phys. Rev.,161, 1463 (1967).
S. Weinberg:Phys. Rev. Lett.,17, 616 (1966).
R. W. Griffiths:Phys. Rev.,176, 1705 (1968).
Its smallness is also suggested (3) by the extremely small value of the sum of the π+p and π−p scattering lengths.
F. von Hippel andJ. K. Kim:Phys. Rev. Lett.,22, 74 (1969)
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Research sponsored by the Atomic Energy Commission and by the Air Office of Scientific Research, Office of Aerospace Research, United States Air Force, under AFOSF grant number EOOAR-68-0010, through the European Office of Aerospace Research.
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Macfarlane, A.J., Weisz, P.H. Effective-lagrangian theory of broken chiralSU 3×SU 3 . Lettere Nuovo Cimento (1969-1970) 2, 25–30 (1969). https://doi.org/10.1007/BF02753991
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DOI: https://doi.org/10.1007/BF02753991