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Conformal invariance versus Weyl invariance

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 نشر من قبل Raquel Santos
 تاريخ النشر 2019
  مجال البحث
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The most general lagrangian describing spin 2 particles in flat spacetime and containing operators up to (mass) dimension 6 is carefully analyzed, determining the precise conditions for it to be invariant under linearized (transverse) diffeomorphisms, linearized Weyl rescalings, and conformal transformations.



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