3 papers
astro-ph.HE2026
Constraining Lorentz invariance violation from the depth of air-shower maximum
Nickolay S. Martynenko, Grigory I. Rubtsov, Petr S. Satunin +2
Hypothetical Lorentz invariance violation (LIV) remains strongly constrained but has not been excluded as a possible manifestation of new high-energy physics. In subluminal photon-…
astro-ph.HE2024
Hypothetical Lorentz invariance violation and the muon content of extensive air showers
Nickolay S. Martynenko, Grigory I. Rubtsov, Petr S. Satunin +2
Extensive air showers (EAS), produced by cosmic rays in the atmosphere, serve as probes of particle interactions, providing access to energies and kinematical regimes beyond the re…
hep-ph2024
Shower formation constraints on cubic Lorentz Invariance Violation parameters in quantum electrodynamics
Petr Satunin, Andrey Sharofeev
We present shower formation constraints on the Lorentz Invariance Violation (LIV) energy scale for photons with cubic dispersion relation from recent gamma ray observations in $100…