Jul 12 – 23, 2021
Online
Europe/Berlin timezone

Precision Measurement of Periodicities in the Daily Proton Fluxes with the Alpha Magnetic Spectrometer

Jul 14, 2021, 6:00 PM
1h 30m
07

07

Talk SH | Solar & Heliospheric Discussion

Speaker

Yi Jia

Description

The detailed measurement of the daily proton fluxes from May 20, 2011 to October 29, 2019 with the Alpha Magnetic Spectrometer on the International Space Station, is presented. We observed that the proton fluxes exhibit daily, monthly, and yearly variations. Beginning from 2015, we observed periodicities of 27, 13.5, and 9 days. The rigidity dependence of these periodicities is presented.

Collaboration AMS
Subcategory Experimental Results

Primary author

Presentation materials