Numerical Simulation of Cosmic Ray Protons Over Time Measured by AMS-02

25 Apr 2017, 16:25
25m
Other Institutes

Other Institutes

Hyatt Arlington, Washington DC

Speaker

Claudio Corti (University of Hawai'i at Manoa (US))

Description

The AMS-02 experiment on board the International Space Station measured with unprecedented accuracy the time variation of the cosmic ray proton and helium flux between May 2011 and May 2016 in the rigidity range from 1 to 100 GV. A comprehensive 3D steady-state numerical model is used to solve the Parker's transport equation and to reproduce the monthly fluxes observed by AMS-02. The limitations of this approach in describing the heliosphere during the maximum of solar activity are discussed.

Primary author

Claudio Corti (University of Hawai'i at Manoa (US))

Co-authors

Veronica Bindi (University of Hawai'i at Manoa (US)) Cristina Consolandi (University of Hawai'i at Manoa (US)) Mr Christopher Light (University of Hawaii at Manoa) Dr Matteo Palermo (University of Hawaii at Manoa) Dr Alexis Popkow (University of Hawaii at Manoa) Kathryn Whitman (University of Hawai'i at Manoa (US))

Presentation materials