Probing quantum gravity with elastic interactions of ultrahigh-energy neutrinos
Probing quantum gravity with elastic interactions of ultrahigh-energy neutrinos
The next generation of radio telescopes will be sensitive to low-scale quantum gravity by measuring ultra-high-energy neutrinos. In this letter, we demonstrate for the first time that neutrino-nucleon soft interactions induced by TeV-scale gravity would significantly increase the number of events detected by the IceCube-Gen2 radio array in the EeV …