Laboratory tests of Lorentz and CPT symmetry with muons

Abstract

The prospects are explored for testing Lorentz and CPT symmetry in the muon sector via the spectroscopy of muonium and various muonic atoms, and via measurements of the anomalous magnetic moments of the muon and antimuon. The effects of Lorentz-violating operators of both renormalizable and nonrenormalizable dimensions are included. We derive observable signals, extract first constraints from existing data on a variety of coefficients for Lorentz and CPT violation, and estimate sensitivities attainable in forthcoming experiments. The potential of Lorentz violation to resolve the proton radius puzzle and the muon anomaly discrepancy is discussed.

arXiv comment24 pages two-column REVTeX, version published in Physical Review D

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Cited by in corpus (51)

• The Proton Radius Puzzle
• Lorentz and CPT tests with hydrogen, antihydrogen, and related systems
• Lorentz-violating spinor electrodynamics and Penning traps
• New pulsar limit on local Lorentz invariance violation of gravity in the standard-model extension
• Lorentz violation in Dirac and Weyl semimetals
• Classical Lagrangians and Finsler structures for the nonminimal fermion sector of the Standard-Model Extension
• Lorentz and CPT Tests with Clock-Comparison Experiments
• Muon $g-2$: A review
• Precision measurement of the Lamb shift in Muonium
• Information-Entropic for Travelling Solitons in Lorentz and CPT Breaking Systems
• Acoustic tests of Lorentz symmetry using quartz oscillators
• Constraints on Nonmetricity from Bounds on Lorentz Violation
• Gravity with explicit spacetime symmetry breaking and the Standard-Model Extension
• Constraining CPT-even and Lorentz-violating nonminimal couplings with the electron magnetic and electric dipole moments
• General CPT-even dimension-five nonminimal couplings between fermions and photons yielding EDM and MDM
• Searches for beyond-Riemann gravity
• Classical kinematics for isotropic, minimal Lorentz-violating fermion operators
• Muon anomalous magnetic moment in the standard model extension
• Extended Hamiltonian Formalism and Lorentz-Violating Lagrangians
• Science Case for the new High-Intensity Muon Beams HIMB at PSI
• Lorentz and CPT tests with charge-to-mass ratio comparisons in Penning traps
• Probing of violation of Lorentz invariance by ultracold neutrons in the Standard Model Extension
• Searching for CPT Violation with Neutral-Meson Oscillations
• Next Generation of Phonon Tests of Lorentz Invariance using Quartz BAW Resonators
• Precision Muonium Spectroscopy
• Electroweak Corrections to the True Muonium Hyperfine Splitting
• Question of Lorentz invariance in muon decay
• Muonic bound systems, virtual particles and proton radius
• Update of Muonium 1S-2S transition frequency
• Measurement of the $2S_{1/2},F$=$0\to 2P_{1/2},F$=$1$ transition in Muonium
• D-Oscillons in the Standard Model-Extension
• Can Galileons solve the muon problem?
• Impact of Lorentz violation on anomalous magnetic moments of charged leptons
• Hadronic Vacuum Polarization in True Muonium
• Decays $Z\to \gamma \gamma$ and $Z\to gg$ in the Standard Model Extension
• Lorentz and CPT Violation in Partons
• Lorentz-violating quantum electrodynamics in two-dimensional aether-superspace
• Lorentz-violating contributions to the nuclear Schiff moment and nuclear EDM
• Non-minimal Lorentz invariance violation in light of muon anomalous magnetic moment and long-baseline neutrino oscillation data
• Bounds on higher-order Lorentz-violating photon sector coefficients from an asymmetric optical ring resonator experiment
• Nonperturbative Lorentz Violation and Field Quantization
• Constraining dimension-six nonminimal Lorentz-violating electron-nucleon interactions with EDM physics
• Physical interpretation of large Lorentz violation via Weyl semimetals
• Re-assessing special aspects of Dirac fermions in presence of Lorentz-symmetry violation
• On testing violations of Bose and $CPT$ symmetries via Dalitz plots and Dalitz `prism'
• Prospects for testing CPT and Lorentz symmetry with deuterium ground-state Zeeman-hyperfine transitions
• Lorentz and CPT Tests using Penning Traps
• Constraining EDM and MDM lepton dimension five interactions in the electroweak sector
• Relativistic spin precession in homogeneous background fields
• Bounds on Lorentz and CPT violation from the $1S$-$2P$ transition in antihydrogen
• Penning-Trap Searches for Lorentz and CPT Violation