10 papers
Hybrid radio and particle detection of air showers: potential for ultra-high-energy photon identification
Paul Minodier, Kaoru Takahashi, Kumiko Kotera +1
The autonomous radio-detection of extensive air showers initiated by ultra-high-energy (UHE) particles arriving with very inclined zenith angles has seen significant advancements i…
Towards the Giant Radio Array for Neutrino Detection (GRAND): the GRANDProto300 and GRAND@Auger prototypes
GRAND Collaboration, Jaime Ãlvarez-Muniz, Rafael Alves Batista +118
The Giant Radio Array for Neutrino Detection (GRAND) is a proposed multi-messenger observatory of Ultra-High-Energy (UHE) particles of cosmic origin. Its main goal is to find the l…
Observational strategies for ultrahigh-energy neutrinos: the importance of deep sensitivity for detection and astronomy
Kumiko Kotera, Mainak Mukhopadhyay, Rafael Alves Batista +5
Detecting ultrahigh-energy neutrinos can take two complementary approaches with different trade-offs. 1)~Wide and shallow: aim for the largest effective volume, and to be cost-effe…
Multi-messenger and time-domain astronomy in the 2040s
Samaya Nissanke, Nikhil Sarin, Chris Copperwheat +31
Multi-messenger astronomy will be transformed in the 2040s by an unprecedented volume of detections from next-generation gravitational wave, high-energy, and ultra-high energy neut…
Optimizing HERON for 100 PeV Neutrino Detection
Andrew Zeolla, Ingo Allekotte, Jaime Alvarez-Muñiz +10
The Hybrid Elevated Radio Observatory for Neutrinos (HERON) is designed to target the astrophysical flux of Earth-skimming tau neutrinos at 100 PeV. HERON consists of multiple comp…
Search for cosmic rays in GRANDProto300
Jolan Lavoisier, Xishui Tian, Kumiko Kotera +3
GRANDProto300 (GP300) is a prototype array of the GRAND experiment, designed to validate the technique of autonomous radio-detection of astroparticles by detecting cosmic rays with…