Foundations of Physics

, Volume 10, Issue 11–12, pp 949–957 | Cite as

Comments on “Farewell to tachyons?”

  • G. D. Maccarrone
  • E. Recami
Article

Abstract

We comment on the previous paper by L. Basano. In particular, we show that its Section 2 is kinematically incorrect (the dynamics of a two-body interaction through tachyon exchange, incidentally, has already been thoroughly expounded in one paper of ours). Its Section 1 is simply a rather subjective introduction. As to its Section 3, containing indeed interesting problems, we again briefly refer to our earlier work. Our conclusions are still in favor of “au revoir to tachyons!,” even if it is known that inside our cosmos tachyons are more likely to have a role in physics (e.g., in elementary particle and black-hole physics) as “exchanged objects” rather than as “asymptotically free” objects.

Keywords

Elastic Scattering Rest Frame Rest Mass Speed Versus Generic Frame 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Publishing Corporation 1980

Authors and Affiliations

  • G. D. Maccarrone
    • 1
    • 2
    • 3
  • E. Recami
    • 1
    • 2
    • 3
  1. 1.Istituto di Fisica TeoricaUniversità di CataniaCataniaItaly
  2. 2.Centro Siciliano di Fiscia Nucleare e Struttura della MateriaCataniaItaly
  3. 3.INFN, Sezione di CataniaCataniaItaly

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