7–12 Jul 2024
Aurum, the ‘Gabriele d’Annunzio’ University and ICRANet
Europe/Rome timezone

Unique Properties of Secondary Cosmic Rays: Results from the Alpha Magnetic Spectrometer

9 Jul 2024, 15:30
20m
Pazienza (Aurum)

Pazienza

Aurum

Largo Gardone Riviera, Pescara, Italy
Talk in a parallel session AMS-02 experiment at the International Space Station AMS-02 experiment at the International Space Station

Speaker

Nikita Belyaev (MIT)

Description

We present high-statistics measurements of the secondary cosmic rays Lithium, Beryllium, Boron, and Fluorine based on 11.5 years of AMS data. The unexpected rigidity dependence of the secondary cosmic ray fluxes and their ratios to the primary cosmic rays such as Li/C, Be/C, B/C, Li/O, Be/O, B/O, F/Si and P/Si are discussed. The systematic comparison with the latest GALPROP cosmic ray model is also presented.

Primary author

Presentation materials