Report from the Multi-Messenger Working Group at UHECR-2014 Conference

Abstract

The IceCube, Pierre Auger and Telescope Array Collaborations have recently reported results on neutral particles (neutrons, photons and neutrinos) which complement the measurements on charged primary cosmic rays at ultra-high energy. The complementarity between these messengers and between their detections are outlined. The current status of their search is reviewed and a cross-correlation analysis between the available results is performed. The expectations for photon and neutrino detections in the near future are also presented.

13 pages, 5 figures, Proceeding of UHECR 2014 conference, Springdale, Utah, USA; accepted for publication in JPS Conference Proceedings

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• The Pierre Auger Cosmic Ray Observatory
• Detection of the Characteristic Pion-Decay Signature in Supernova Remnants
• Teraelectronvolt Astronomy
• Measurement of the proton-air cross-section at $\sqrt{s}=57$ TeV with the Pierre Auger Observatory
• GZK Neutrinos after the Fermi-LAT Diffuse Photon Flux Measurement
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• Search for Galactic PeV Gamma Rays with the IceCube Neutrino Observatory
• A search for point sources of EeV photons
• TeV gamma-rays from UHECR interactions in AGN cores: Lessons from Centaurus A
• A Targeted Search for Point Sources of EeV Neutrons
• Status of the KM3NeT project

Cited by in corpus (1)

• Lower limit on the ultra-high-energy proton-to-helium ratio from the measurements of the tail of $X_{\max }$ distribution