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Talk
Title	The e− Spectrum and e+ Spectrum from AMS
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Author(s)	Prof. SCHAEL, Stefan (speaker) (RWTH-Aachen)
Corporate author(s)	CERN. Geneva
Imprint	2015-04-15. - Streaming video.
Series	(Conferences) (AMS DAYS AT CERN - The Future of Cosmic Ray Physics and Latest Results)
Lecture note	on 2015-04-15T11:15:00
Subject category	Conferences
Abstract	Precision measurements by AMS on the ISS of the primary cosmic-ray electron flux in the range 0.5 to 700 GeV and the positron flux in the range 0.5 to 500 GeV are presented. The electron flux and the positron flux each require a description beyond a single power-law spectrum. Both the electron flux and the positron flux change their behavior at ∼30 GeV but the fluxes are significantly different in their magnitude and energy dependence. Between 20 and 200 GeV the positron spectral index is significantly harder than the electron spectral index.
Copyright/License	© 2015-2024 CERN
Submitted by	laurence.barrin@cern.ch