Causal vs. Analytic constraints on anomalous quartic gauge couplings

Preprint English OPEN
Vecchi, Luca;
(2007)

We derive one loop constraints on the anomalous quartic gauge couplings using a general non-forward dispersion relation for the elastic scattering amplitude of two longitudinally polarized vector bosons. We compare this result with another one derived by the assumption ... View more
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