RICAP-24 Roma International Conference on AstroParticle Physics

Session

V Plenary

Sep 26, 2024, 9:00 AM

Aula Conferenze (Hotel Villa Tuscolana)

Conveners

V Plenary

• Stefano Profumo (University of California, Santa Cruz)

205. Ultra-High-Energy Cosmic Rays at the Pierre Auger Observatory: Insights and Future Directions

Markus Roth

9/26/24, 9:00 AM

oral

For about 20 years, ultra-high-energy cosmic rays (UHECRs) have been studied using data from the Pierre Auger Observatory, the world's largest cosmic ray detector. A key feature of the observatory is its hybrid set-up, which detects UHECRs by observing the associated extensive air showers (EAS) using various complementary techniques. Analyses of the multi-detector data have enabled...

317. Towards multi-messenger observations of core-collapse supernovae harbouring choked jets

Dafne Guetta (Ariel University, Ariel)

9/26/24, 9:25 AM

oral

Over the last decade, choked jets have attracted particular attention as potential sources of high-energy cosmic neutrinos. However, testing this hypothesis is challenging because of the missing gamma-ray counterpart, such that the identification of other electromagnetic signatures is of paramount importance. A choked-jet source is expected, for instance, because of core-collapse supernovae...

333. Indirect search for Dark Matter

Piero Ullio

9/26/24, 9:50 AM

oral

182. Indirect search for dark matter with neutrino telescopes

Sara Rebecca Gozzini (IFIC, CSIC-UV)

9/26/24, 10:15 AM

oral

Extraterrestrial messengers can probe the presence of dark matter in the Milky Way and beyond. Among others, sizable anomalous fluxes of high-energy neutrinos expected from pair annihilation and decay of dark matter particles, giving neutrino telescopes a role in indirect searches. The energy features and space distribution of dark matter overdensity regions are used to characterise a signal...