19–23 Jun 2023
Perugia (IT)
Europe/Rome timezone

The Alpha Magnetic Spectrometer on the International Space Station

20 Jun 2023, 09:50
25m
Perugia (IT)

Perugia (IT)

Via Deruta, 43, 06132 San Martino In Campo PG
Oral Instrumentation and missions for direct high-energy cosmic ray measurements in space Direct High-Energy Cosmic Ray Measurements (Space and balloon-borne)

Speaker

Casaus, Jorge (CIEMAT - Centro de Investigaciones Energéticas Medioambientales y Tec. (ES))

Description

AMS-02 is a large acceptance magnetic spectrometer operating on the International Space Station since 19th May 2011. AMS-02 has provided precise measurements of the fluxes of individual cosmic ray species in the rigidity range from 1 GV to several TV. The excellent identification capabilities and accurate energy determination are based on a redundant, highly reliable, and flexible design that provides independent and complementary measurements allowing continuous performance optimization throughout its operation in space. These features have proven critical to attaining percent level precision in the measurements of the particle fluxes and the required background rejection in the search for faint signals of new physics in cosmic rays. In this presentation, we will review some of the features that have allowed AMS-02 to provide unprecedented results in the direct measurement of cosmic rays from space.

Eligibility for "Best presentation for young researcher" prize No

Author

Casaus, Jorge (CIEMAT - Centro de Investigaciones Energéticas Medioambientales y Tec. (ES))

Presentation materials