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Renormalization and asymptotic states in Lorentz-violating QFT

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 نشر من قبل Mauro Cambiaso
 تاريخ النشر 2014
  مجال البحث
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Radiative corrections in quantum field theories with small departures from Lorentz symmetry alter structural aspects of the theory, in particular the definition of asymptotic single-particle states. Specifically, the mass-shell condition, the standard renormalization procedure as well as the Lehmann-Symanzik-Zimmermann reduction formalism are affected.



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