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| Titel |
The cosmic ray anisotropy below 1015 eV |
| VerfasserIn |
G. Sciascio |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
2199-3955
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| Digitales Dokument |
URL |
| Erschienen |
In: ASTRA Proceedings ; 2, no. 2 ; Nr. 2, no. 2 (2015-09-29), S.27-33 |
| Datensatznummer |
250115168
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| Publikation (Nr.) |
 copernicus.org/ap-2-27-2015.pdf |
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| Zusammenfassung |
| The measurement of the anisotropy in the cosmic ray (CR) arrival direction
distribution provides important informations on the propagation mechanisms
and on the identification of their sources. In the last decade the anisotropy
came back to the attention of the scientific community, thanks to several new
two-dimensional representations of the CR arrival direction distribution
which clearly showed the existence of anisotropies at different angular
scales in both hemispheres. The origin of the observed anisotropies is still
unknown. So far, no theory of CRs in the Galaxy exists yet to explain the
observations leaving the standard model of CRs and that of the local magnetic
field unchanged at the same time. In this paper the observations of Galactic
CR anisotropy will be briefly summarized, with particular attention to the
results obtained by the ARGO-YBJ experiment in the Northern Hemisphere. |
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