# General CPT-even dimension-five nonminimal couplings between fermions and photons yielding EDM and MDM

@article{Araujo2016GeneralCD, title={General CPT-even dimension-five nonminimal couplings between fermions and photons yielding EDM and MDM}, author={Jonas B. Araujo and R. Casana and Manoel M. Ferreira}, journal={Physics Letters B}, year={2016}, volume={760}, pages={302-308} }

## 26 Citations

### Perturbative generation of photon Lorentz violating terms from a pseudo-tensor Lorentz-breaking extension of QED

- PhysicsNuclear Physics B
- 2019

### Repercussions of dimension five nonminimal couplings in the electroweak model

- Physics
- 2018

We propose two possibilities of CPT-odd, dimension five and Lorentz-violating (LV) nonminimal couplings in the Electroweak model. These gauge-invariant terms couple a fixed LV 4-vector to the…

### Fermion Scattering in a CPT-Even Lorentz Violation Quantum Electrodynamics

- PhysicsSymmetry
- 2018

This work reassess two known processes of Quantum Electrodynamics involving electrons and muons with modified photon propagator and associated cross sections for unpolarized scatterings, revealing the usual energy dependence and Lorentz-violating contributions that induce space anisotropy.

### A dimension five Lorentz-violating nonminimal coupling for mesons in the KLZ model

- PhysicsNuclear Physics B
- 2019

### Testing Lorentz and CPT invariance with ultracold neutrons

- PhysicsPhysical Review D
- 2018

In this paper we investigate, within the standard model extension framework, the influence of Lorentz- and CPT-violating terms on gravitational quantum states of ultracold neutrons. Using a…

### Bounds on Lorentz-violating Yukawa couplings via lepton electromagnetic moments

- Physics
- 2020

The effective-Lagrangian description of Lorentz-invariance violation provided by the so-called Standard-Model Extension covers all the sectors of the Standard Model, allowing for model-independent…

### Lorentz-violating contributions to the nuclear Schiff moment and nuclear EDM.

- Physics
- 2018

In the context of an atom endowed with nuclear EDM, we consider the effects on the Schiff moment of $CPT$-even Lorentz-violating (LV) terms that modify the Coulomb potential. First, we study the…

### Maxwell electrodynamics modified by CPT -even and Lorentz-violating dimension-6 higher-derivative terms

- PhysicsPhysical Review D
- 2018

In this paper, we investigate an electrodynamics in which the physical modes are coupled to a Lorentz-violating (LV) background by means of a higher-derivative term. We analyze the modes associated…

### One-loop structure of the photon propagator in the standard model extension

- PhysicsPhysical Review D
- 2019

We study radiative corrections on the photon propagator from the electroweak sector of the minimal Lorentz- and $CPT$-violating Standard Model Extension. We derive the most general Lorentz-violating…

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