78 citations · 1.5k across the 126 of their papers we have counts for
Showing 2007 · hep-thShow all
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hep-th2007★ 13 cited
Lorentz-violating dilatations in the momentum space and some extensions on non-linear actions of Lorentz algebra-preserving systems
Alex E. Bernardini, Roldao da Rocha
We work on some general extensions of the formalism for theories which preserve the relativity of inertial frames with a nonlinear action of the Lorentz transformations on momentum…
hep-th2007★ 14 cited
Obtaining the equation of motion for a fermionic particle in a generalized Lorentz-violating system framework
Alex E. Bernardini, Roldao da Rocha
Using a generalized procedure for obtaining the dispersion relation and the equation of motion for a propagating fermionic particle, we examine previous claims for a preferred axis…
hep-th2007
Chiral oscillations in terms of the zitterbewegung effect
Alex E. Bernardini
We seek the {\em immediate} description of chiral oscillations in terms of the trembling motion described by the velocity (Dirac) operator {\boldmath}. By taking into account th…