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Study of Quartic Boson Vertices at Photon Colliders in the Standard Model and Beyond

I. Marfin, V. Mossolov, T. Shishkina

hep-pharXiv:hep-ph/0308317

Abstract

The production of several vector bosons in γγ-interactions is the best place to search directly for any anomalous behavior of triple and quartic couplings. A few anomalous quartic boson operators are considered in the paper. A high precision of anomalous effects can be achieved by calculation of the lowest order electroweak corrections: one-loop corrections, real photon and Z-boson emission.

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