TeVPA 2025 - Valencia, Spain

Properties of Cosmic Phosphorus Nuclei Measured by the Alpha Magnetic Spectrometer

4 nov. 2025 16:45

15m

Room 2.1+2.2 (ADEIT)

Talk Cosmic Rays Cosmic Rays

Descripción

Phosphorus (P) nuclei in cosmic rays are secondary particles thought to be mainly produced by the collisions of heavier nuclei with the interstellar medium. The precise measurement of P nuclei is crucial for advancing the understanding of cosmic ray propagation. We present the latest results on the properties of P cosmic-ray nuclei flux in the rigidity range 2.15 GV to 1.2 TV based on 0.16 million nuclei collected by the AMS experiment during 13.5 years of operation from May 2011 to November 2024.

Materiales de la presentación

AMS_Phosphorus_TeVPA2025_ZhenLIU.pdf