One-loop Schwinger effect in the presence of Lorentz-violating background fields
arXiv:2112.11967 · doi:10.1140/epjc/s10052-022-10625-1
Abstract
In this work we make use of proper-time method to evaluate Schwinger effect in the presence of Lorentz-violating background fields. Specifically, we evaluate the one-loop effective Lagrangian in the presence of Lorentz-violating time-like vector background and pseud-scalar for the pure electric case. The imaginary part of the effective Lagrangian is computed in order to calculate the Schwinger effect. Comments on phenomenology are also performed.
arXiv comment9 pages, no figures, final version accepted for publication in the EPJC
References in corpus (44)
- Lorentz-Violating Extension of the Standard Model
- CPT Violation and the Standard Model
- Data Tables for Lorentz and CPT Violation
- Gravity, Lorentz Violation, and the Standard Model
- Signals for Lorentz Violation in Post-Newtonian Gravity
- Radiatively Induced Lorentz and CPT Violation in Electrodynamics
- Dynamically assisted Schwinger mechanism
- Fermions with Lorentz-violating operators of arbitrary dimension
- Pair Production from Vacuum at the Focus of an X-Ray Free Electron Laser
- Testing CPT with Anomalous Magnetic Moments
- New Strong-Field QED Effects at ELI: Nonperturbative Vacuum Pair Production
- CPT Violation and Baryogenesis
- Conceptual Design Report for the LUXE Experiment
- Lorentz-Violating Electrostatics and Magnetostatics
- The Cherenkov effect in Lorentz-violating vacua
- Non-Minimal Coupling to a Lorentz-Violating Background and Topological Implications
- On the aether-like Lorentz-breaking actions
- Vacuum Cerenkov Radiation in Lorentz-Violating Theories Without CPT Violation
- Lorentz- and CPT-violating models for neutrino oscillations
- Constraints on relativity violations from gamma-ray bursts
- Radiatively-Induced Lorentz and CPT Violating Chern-Simons Term in QED
- Induced Lorentz- and CPT-violating Chern-Simons term in QED: Fock-Schwinger proper time method
- Four-dimensional aether-like Lorentz-breaking QED revisited and problem of ambiguities
- A Remark on Lorentz Violation at Finite Temperature
- Understanding Radiatively Induced Lorentz-CPT Violation in Differential Regularization
- Classical Solutions in a Lorentz-violating Maxwell-Chern-Simons Electrodynamics
- Measuring the Boiling Point of the Vacuum of Quantum Electrodynamics
- Higher-derivative Lorentz-breaking dispersion relations: a thermal description
- Radiatively Induced Lorentz and CPT Violation in Schwinger Constant Field Approximation
- Effects of CPT-odd terms of dimensions three and five on electromagnetic propagation in continuous matter
- Field sources in a Lorentz symmetry breaking scenario with a single background vector
- Renormalizability of Yang-Mills theory with Lorentz violation and gluon mass generation
- Magnetic-conductivity effects on electromagnetic propagation in dispersive matter
- Unitarity in Maxwell-Carroll-Field-Jackiw electrodynamics
- On the effective lagrangian in spinor electrodynamics with added violation of Lorentz and CPT symmetries
- Lorentz-violating Yang-Mills theory: discussing the Chern-Simons-like term generation
- Remarks on the renormalization properties of Lorentz and CPT violating quantum electrodynamics
- Electrostatic and Magnetostatic Solutions in a Lorentz-Violating Electrodynamics Model
- Perturbative generation of photon Lorentz violating terms from a pseudo-tensor Lorentz-breaking extension of QED
- On perturbative aspects of a nonminimal Lorentz-violating QED with CPT-odd dimension-5 terms
- Gauge anomalies in Lorentz-violating QED
- Limits on non-minimal Lorentz violating parameters through FCNC and LFV processes
- Induction of the Lorentz-violating effective actions in quantum electrodynamics
- Constraining EDM and MDM lepton dimension five interactions in the electroweak sector