Astronomy potential of KM3NeT/ARCA Aiello, S. Anguita López, Mancia Navas Concha, Sergio Díaz García, Antonio Francisco KM3NeT Collaboration The KM3NeT/ARCA neutrino detector is currently under construction at 3500 m depth offshore Capo Passero, Sicily, in the Mediterranean Sea. The main science objectives are the detection of high-energy cosmic neutrinos and the discovery of their sources. Simulations were conducted for the full KM3NeT/ARCA detector, instrumenting a volume of 1 km3, to estimate the sensitivity and discovery potential to point-like neutrino sources. This paper covers the reconstruction of track- and shower-like signatures, as well as the criteria employed for neutrino event selection. With an angular resolution below 0.1◦ for tracks and under 2◦ for showers, the sensitivity to point-like neutrino sources surpasses existing observed limits across the entire sky. 2024-11-18T09:36:34Z 2024-11-18T09:36:34Z 2024-09-02 journal article Aiello, S. & Anguita López, M. KM3NeT Collaboration. et. al. Eur. Phys. J. C (2024) 84:885. [https://doi.org/10.1140/epjc/s10052-024-13137-2] https://hdl.handle.net/10481/96991 10.1140/epjc/s10052-024-13137-2 eng info:eu-repo/grantAgreement/EC/H2020/101008324 http://creativecommons.org/licenses/by/4.0/ open access Atribución 4.0 Internacional Springer Nature