190 citations · 2.1k across the 85 of their papers we have counts for
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hep-th2020★ 10 cited
Problems with Lorentz Violation Originating From a Cosmologically Varying Pseudoscalar Field
Sapan Karki, Brett Altschul
Lorentz- and CPT-violating models of electrodynamics with Chern-Simons terms are typically plagued by various sorts of instabilities. However, when the Chern-Simons term arises fro…
quant-ph2020★ 2 cited
Separability of the Planar Potential In Multiple Coordinate Systems
Richard DeCosta, Brett Altschul
With a number of special Hamiltonians, solutions of the Schrödinger equation may be found by separation of variables in more than one coordinate system. The class of potentials inv…
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…