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19992026
most citedLorentz violation with an antisymmetric tensor

190 citations · 2.1k across the 85 of their papers we have counts for

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hep-ph2026

Lorentz Violation and Vector Meson Dominance

Brett Altschul

Vector meson dominance models describe the mixing of photons with vector mesons; the hadronic admixture frequently dominates the interactions of photons with nucleons. This mixing…

hep-ph2026★ 1 cited

Dalitz Plot Kinematics for a Lorentz-Violating Three-Body Decay

Joshua O'Connor

We outline the analysis of three-particle interactions and decay processes for leading-order modifications in a Lorentz-violating quantum field theory.

hep-ph2025★ 1 cited

Dalitz Plot Kinematics for a Lorentz-Violating Three-Body Decay

Joshua O'Connor, Brett Altschul

Rates for particle interaction processes and decays will be modified in a Lorentz-violating quantum field theory, because of changes to the particle kinematicsparticularly throu…

hep-ph2021★ 6 cited

Improved Bounds on Lorentz Symmetry Violation From High-Energy Astrophysical Sources

Brett Altschul

Observations of the synchrotron and inverse Compton emissions from ultrarelativistic electrons in astrophysical sources can reveal a great deal about the energy-momentum relations…

hep-ph2020★ 3 cited

Top Hadrons in Lorentz-Violating Field Theory

Brett Altschul

If there is Lorentz symmetry violation in the quark sector of the standard model, changes to particles' dispersion relations might allow for the existence of stable top-flavore…

hep-ph2019★ 12 cited

The Lorentz- and CPT-Violating Standard Model Extension in Chiral Perturbation Theory

Brett Altschul, Matthias R. Schindler

Lorentz and CPT violation in hadronic physics must be tied to symmetry violations at the underlying quark and gluon level. Chiral perturbation theory provides a method for translat…