3 papers
hep-ph2026
The role of charm and unflavored mesons in prompt atmospheric lepton fluxes
Laksha Pradip Das, Diksha Garg, Maria Vittoria Garzelli +2
The all-sky very-high-energy ( GeV) atmospheric muon flux measured by IceCube shows a spectral hardening at the highest energies, indicating the presence of a prompt com…
astro-ph.HE2025
Atmospheric pion, kaon, and muon fluxes for sub-orbital experiments
Diksha Garg, Laksha Pradip Das, Mary Hall Reno
Cosmic rays interacting with the Earth's atmosphere generate extensive air showers, which produce Cherenkov, fluorescence and radio emissions. These emissions are key signatures fo…
hep-ph2025
Prompt atmospheric leptons and the potential role of intrinsic charm
Laksha Pradip Das, Diksha Garg, Maria Vittoria Garzelli +2
The all-sky very-high energy ( GeV) atmospheric muon flux is most recently measured by IceCube, where in the higher energy range, the spectrum hardens indicating a promp…