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Ũ 12 unitarity and crossing

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Il Nuovo Cimento (1955-1965)

Summary

It is shown with a simple counterexample (quark-quark and quark-antiquark elastic scattering) thatU 12 is incompatible with unitarity and crossing even when all possible « irregular amplitudes » or breaking by « kineton spurions » are included.

Riassunto

Si dimostra, utilizzando un semplice esempio, cheŨ 12, pur ammettendo tutte le possibili ampiezze irregolari o rottura ad ogni ordine dovuta a spurioni di energia cinetica, è incompatibile con l’unitarietà e il « crossing ».

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Literatur

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Authors and Affiliations

  1. CERN, Geneva

    W. Alles & D. Amati

  2. Istituto di Fisica dell’Università, Modena

    D. Amati

Authors
  1. W. Alles
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  2. D. Amati
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Alles, W., Amati, D. Ũ 12 unitarity and crossing. Nuovo Cim 39, 758–765 (1965). https://doi.org/10.1007/BF02735842

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  • DOI: https://doi.org/10.1007/BF02735842

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