79 citations · 519 across the 31 of their papers we have counts for
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hep-th2016★ 14 cited
Unitarity and Lee-Wick prescription at one loop level in the effective Myers-Pospelov electrodynamics: the annihilation
Carlos M. Reyes, L. F. Urrutia
We study perturbative unitarity in a Lorentz-symmetry-violating QED model with higher-order derivative operators in the light of the results of Lee and Wick to preserve unitarity i…
hep-ph2016
Lorentz-Invariance Violation with Higher-Order Operators
Carlos M. Reyes, Luis F. Urrutia
In this work, in the light of the developments for indefinite metric theories made by Lee and Wick, we study perturbative unitarity in a Lorentz-invariance violating QED model with…
hep-th2016★ 2 cited
Scattering amplitudes from a deconstruction of Feynman diagrams
M. Maniatis, C. M. Reyes
We show how to apply the BCFW recursion relation to Feynman loop integrals with the help of the Feynman-tree theorem. We deconstruct in this way all Feynman diagrams in terms of on…