On the Bhabha scattering for Lifshitz QED
arXiv:1505.03974 · doi:10.1142/S0217751X15500864
Abstract
In this paper we compute and discuss the differential cross section of the Bhabha scattering in the framework of the Lifshitz QED. We start by constructing the classical solutions for the fermionic fields, in particular the completeness relations, and also deriving the theory's propagators. Afterwards, we compute the photon exchange and pair annihilation contributions for the Bhabha's process, and upon the results we establish the magnitude of the theory's free parameter by looking for small deviations of the QED tree results.
arXiv comment10 pages
References in corpus (31)
- Quantum Gravity at a Lifshitz Point
- Data Tables for Lorentz and CPT Violation
- Cross Sections and Lorentz Violation
- Two-loop QED corrections to Bhabha scattering
- Renormalization group in Lifshitz-type theories
- Two-Loop Correction to Bhabha Scattering
- Weighted power counting and Lorentz violating gauge theories. I: General properties
- Weighted power counting and Lorentz violating gauge theories. II: Classification
- Lifshitz-type Quantum Field Theories in Particle Physics
- Causal approach for the electron-positron scattering in Generalized Quantum Electrodynamics
- Lorentz violation bounds on Bhabha scattering
- Asymptotically free four-fermi theory in 4 dimensions at the z=3 Lifshitz-like fixed point
- Effects of a CPT-even and Lorentz-violating nonminimal coupling on the electron-positron scattering
- A Simple UV-Completion of QED in 5D
- On the effective potential for Horava-Lifshitz-like theories
- On Higher Spatial Derivative Field Theories
- Models at a Lifshitz Point
- Renormalization Of High-Energy Lorentz Violating QED
- Electrodynamics a la Horava
- On Ward Identities in Lifshitz-like Field Theories
- Two-loop QED hadronic corrections to Bhabha scattering
- Effective potentials in the Lifshitz scalar field theory
- On higher-order corrections in a four-fermion Lifshitz model
- On the effective potential for Horava-Lifshitz-like theories with the arbitrary critical exponent
- On the effective potential, Horava-Lifshitz-like theories and finite temperature
- Symmetry breaking and restoration in Lifshitz type theories
- Symmetry breaking and restoration for interacting scalar and gauge fields in Lifshitz type theories
- Fermion effective dispersion relation for z=2 Lifshitz QED
- Effective potential for Lifshitz type z=3 gauge theories
- QED plasma in a background of static gravitational fields
- Thermal effective Lagrangian of generalized electrodynamics in static gravitational fields