Unitarity implications of $$\tilde{F}_{\mu \nu }$$ F ~ μ ν and $$F_{\mu \nu }$$ F μ ν models with Lorentz invariance violation in $$e^{+}e^{-} \rightarrow \mu ^{+}\mu ^{-}$$ e + e - → μ + μ -

Abstract We studied two different models that included Lorentz Invariance Violation coupling in the scattering processes of $$e^+e^- \rightarrow \mu ^+\mu ^-$$ e + e - → μ + μ - . We found that using the model with the dual electromagnetic tensor $$\tilde{F}_{\mu \nu }$$ F ~ μ ν resulted in violatio...

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Bibliographic Details
Main Authors: Alessio T. B. Celeste, Adriano M. Santos
Format: Article
Language:English
Published: SpringerOpen 2025-03-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-025-13913-8