2 papers
hep-ph2010
Quaternionic Formulation of the Dirac Equation
Don Colladay, Patrick McDonald, David Mullins
The Dirac equation with Lorentz violation involves additional coefficients and yields a fourth-order polynomial that must be solved to yield the dispersion relation. The convention…
hep-ph2010
Factoring the Dispersion Relation in the Presence of Lorentz Violation
Don Colladay, Patrick McDonald, David Mullins
We produce an explicit formula for the dispersion relation for the Dirac Equation in the Standard Model Extension (SME) in the presence of Lorentz violation. Our expression is obta…