134 citations · 202 across the 17 of their papers we have counts for
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CP-Violating Axions: A Theory Review
Luca Di Luzio, Hector Gisbert, Gabriele Levati +2
We review the physics case for CP-violating axions. In the first part, we focus on the Quantum Chromodynamics (QCD) axion and argue that new sources of CP violation beyond QCD misa…
Anomalous Dimensions via on-shell Methods: Operator Mixing and Leading Mass Effects
L. C. Bresciani, G. Levati, P. Mastrolia +1
We elaborate on the application of on-shell and unitarity-based methods for evaluating renormalization group coefficients, and generalize this framework to account for the mixing o…
The Chiral Lagrangian of CP-Violating Axion-Like Particles
Luca Di Luzio, Gabriele Levati, Paride Paradisi
We discuss the construction of the most general CP-violating chiral Lagrangian for an axion-like particle (ALP). Starting with an effective Lagrangian containing light quarks and g…
Low-energy flavour probes of light vector bosons
Luca Di Luzio, Gabriele Levati, Paride Paradisi +1
In this work, we construct the chiral Lagrangian for a light spin-1 boson possessing both vectorial and axial couplings to the light Standard Model quarks . We then us…
Flavour constraints on light spin-1 bosons within a chiral Lagrangian approach
Luca Di Luzio, Gabriele Levati, Paride Paradisi +1
We discuss the construction of the chiral Lagrangian for a light spin-1 boson, here denoted as , featuring both vector and axial-vector couplings to light quarks. Focusi…