Minimal prospects for radio detection of extensive air showers in the atmosphere of Jupiter

Abstract

One possible approach for detecting ultra-high-energy cosmic rays and neutrinos is to search for radio emission from extensive air showers created when they interact in the atmosphere of Jupiter, effectively utilizing Jupiter as a particle detector. We investigate the potential of this approach. For searches with current or planned radio telescopes we find that the effective area for detection of cosmic rays is substantial (~3*10^7 km^2), but the acceptance angle is so small that the typical geometric aperture (~10^3 km^2 sr) is less than that of existing terrestrial detectors, and cosmic rays also cannot be detected below an extremely high threshold energy (~10^23 eV). The geometric aperture for neutrinos is slightly larger, and greater sensitivity can be achieved with a radio detector on a Jupiter-orbiting satellite, but in neither case is this sufficient to constitute a practical detection technique. Exploitation of the large surface area of Jupiter for detecting ultra-high-energy particles remains a long-term prospect that will require a different technique, such as orbital fluorescence detection.

arXiv comment15 pages, 15 figures, 2 tables, accepted for publication in ApJ

References in corpus (27)

• The Pierre Auger Cosmic Ray Observatory
• Correlation of the highest energy cosmic rays with nearby extragalactic objects
• Measurement of the energy spectrum of cosmic rays above 10^18 eV using the Pierre Auger Observatory
• Depth of Maximum of Air-Shower Profiles at the Pierre Auger Observatory: Composition Implications
• RadioAstron -- a Telescope with a Size of 300 000 km: Main Parameters and First Observational Results
• Cosmogenic Neutrinos: parameter space and detectabilty from PeV to ZeV
• Erratum: Observational Constraints on the Ultra-high Energy Cosmic Neutrino Flux from the Second Flight of the ANITA Experiment
• Observational Constraints on the Ultra-high Energy Cosmic Neutrino Flux from the Second Flight of the ANITA Experiment
• An improved limit to the diffuse flux of ultra-high energy neutrinos from the Pierre Auger Observatory
• Radio detection of cosmic ray air showers in the digital era
• A large light-mass component of cosmic rays at 10^{17} - 10^{17.5} eV from radio observations
• Upper limit on the cosmic-ray photon fraction at EeV energies from the Pierre Auger Observatory
• The Jem-Euso Mission
• A First Search for Cosmogenic Neutrinos with the ARIANNA Hexagonal Radio Array
• A parameterization for the radio emission of air showers as predicted by CoREAS simulations and applied to LOFAR measurements
• Super Heavy Dark Matter in light of BICEP2, Planck and Ultra High Energy Cosmic Rays Observations
• Coherent radio pulses from showers in different media: A unified parameterization
• Extremely High Energy Neutrinos from Cosmic Strings
• Coherent Cherenkov radio pulses from hadronic showers up to EeV energies
• The sensitivity of the next generation of lunar Cherenkov observations to UHE neutrinos and cosmic rays
• Ultrahigh energy neutrino scattering: an update
• Cosmic Strings as Emitters of Extremely High Energy Neutrinos
• The sensitivity of past and near-future lunar radio experiments to ultra-high-energy cosmic rays and neutrinos
• A lunar radio experiment with the Parkes radio telescope for the LUNASKA project
• Analytic Aperture Calculation and Scaling Laws for Radio Detection of Lunar-Target UHE Neutrinos
• Jupiter as a Giant Cosmic Ray Detector
• Solar System objects as cosmic rays detectors

Cited by in corpus (4)

• Radio detection of Cosmic-Ray Air Showers and High-Energy Neutrinos
• On the nature of radio-wave radiation from particle cascades
• Future Exoplanet Research: Science Questions and How to Address Them
• Sensitivity of lunar particle-detection experiments