Summary
The different theories predicting the existence of leptons heavier than those known at present are examined in connection with the experimental results obtained until now. In particular it is shown how the model of electron proposed by the author on the basis of the chronon hypothesis leads to many results that can be submitted to experimental test in the near future.
Similar content being viewed by others
References
TASSO Coll.,R. Brandelik et al.:Phys. Lett. B,117, 365 (1982);110, 173 (1982);94, 259 (1980)
A. Zichichi:Riv. Nuovo Cimenio 2, 14 (1979).
D. Fryberger:Phys. Rev. D,24, 979 (1981).
K. Tennakone andS. Pakvasa:Phys. Rev. D,6, 2494 (1972).
G. Rosen:Int. J. Theor. Phys.,17, 1 (1978).
S. Blaha:Lett. Nuovo Cimento,22, 425 (1978).
J. D. Bjorken: Report No. SLAC-PUB-2195 (1978) (unpublished).
A. Pais : InHigh Energy Physics in the Einstein Centennial Year (Proceedings of the Orbits Scien- tiae,Coral Gables, 1979), edited byA. Perlmutter,F. Krause andL. F. Scott (New York.N. Y., 1979), P. 79.
A. O. Barut:Phys. Rev. Lett.,42, 1251 (1979);43, 1057(E) (1979).
W. Krolikowski:Acta Phys. Pol. B,10, 767 (1979).
P. Caldirola:Riv. Nuovo Cimento,2, 13 (1979);Nuovo Cimento A,45, 549 (1978) and references therein;Lett. Nuovo Cimento,27, 225 (1980);Introduction of the Chronon in the theory of electrons, inLouis de Broglie Symposium, Perugia, 1982 (Dordrecht, Boston and London), in press. The first deriTation of the existence of the heavy electron. e(2) has been reported in:Lett. Nuovo Cimento,20, 519 (1977).