234 citations · 377 across the 5 of their papers we have counts for
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Signs of analyticity in fermion scattering
Allan Adams, Alejandro Jenkins, Donal O'Connell
We show that the signs of the leading irrelevant interactions for Dirac fermions are constrained by the analytic structure of the S-matrix. If Regge behavior obtains, negative sign…
One-Loop Renormalization of Lee-Wick Gauge Theory
Benjamín Grinstein, Donal O'Connell
We examine the renormalization of Lee-Wick gauge theory to one loop order. We show that only knowledge of the wavefunction renormalization is necessary to determine the running cou…
Massive Vector Scattering in Lee-Wick Gauge Theory
Benjamin Grinstein, Donal O'Connell, Mark B. Wise
We demonstrate that amplitudes describing scattering of longitudinally polarized massive vector bosons present in non-Abelian Lee-Wick gauge theory do not grow with energy and, hen…
Neutrino Masses in the Lee-Wick Standard Model
Jose Ramon Espinosa, Benjamin Grinstein, Donal O'Connell +1
Recently, an extension of the standard model based on ideas of Lee and Wick has been discussed. This theory is free of quadratic divergences and hence has a Higgs mass that is stab…
The Lee-Wick Standard Model
Benjamin Grinstein, Donal O'Connell, Mark B. Wise
We construct a modification of the standard model which stabilizes the Higgs mass against quadratically divergent radiative corrections, using ideas originally discussed by Lee and…