Sub-arcsecond LOFAR imaging at 145 MHz resolves the acceleration site and downstream structure of a high-redshift radio relic, confirming its diffuse nature, showing log-normal magnetic field profiles, and providing hints of redshift evolution in the radio power versus cluster mass correlation.
Title resolution pending
4 Pith papers cite this work. Polarity classification is still indexing.
years
2026 4representative citing papers
J1248+4826 is a newly identified compact ORC candidate with a ~30 kpc ring radius and ~200 kpc total extent at assumed z=0.2, consistent with the ORC population but with the host galaxy on the ring edge and no ongoing AGN activity.
SEP rise times follow a power-law dependence on energy that is flatter at Mars than at Earth, indicating the parallel mean free path approaches rigidity independence at larger heliocentric distances.
Self-generated magnetic turbulence in cosmic filaments suppresses low-rigidity UHECR escape for cluster-scale sources, photodisintegrates heavy nuclei into secondary protons below the ankle, and yields neutrino and gamma-ray fluxes compatible with or constrained by current limits.
citing papers explorer
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The LOFAR sub-arcsecond view of the high-redshift radio relic in PSZ2G091.83+26.11
Sub-arcsecond LOFAR imaging at 145 MHz resolves the acceleration site and downstream structure of a high-redshift radio relic, confirming its diffuse nature, showing log-normal magnetic field profiles, and providing hints of redshift evolution in the radio power versus cluster mass correlation.
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A Compact Radio Ring with a Diffuse Envelope in LOFAR: Odd Radio Circle or Distinct Phenomenon?
J1248+4826 is a newly identified compact ORC candidate with a ~30 kpc ring radius and ~200 kpc total extent at assumed z=0.2, consistent with the ORC population but with the host galaxy on the ring edge and no ongoing AGN activity.
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Statistical analysis of solar energetic particle rise times using Earth and Mars observations and constraints on particle transport parameters
SEP rise times follow a power-law dependence on energy that is flatter at Mars than at Earth, indicating the parallel mean free path approaches rigidity independence at larger heliocentric distances.
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Self-confinement of ultra-high-energy nuclei in cosmic filaments: implications for the UHECR spectrum and composition
Self-generated magnetic turbulence in cosmic filaments suppresses low-rigidity UHECR escape for cluster-scale sources, photodisintegrates heavy nuclei into secondary protons below the ankle, and yields neutrino and gamma-ray fluxes compatible with or constrained by current limits.