TA Anisotropy Summary
Institute for Cosmic Ray Research, University of Tokyo, Kashiwa, Chiba, Japan
2 Service de Physique Théorique, Université Libre de Bruxelles, Brussels, Belgium
3 High Energy Astrophysics Institute and Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah, USA
4 Graduate School of Science, Osaka City University, Osaka, Osaka, Japan
5 Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, Russia
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Published online: 17 May 2019
The Telescope Array (TA) is the largest ultra-high-energy cosmic-ray (UHECR) detector in the northern hemisphere. It consists of an array of 507 surface detectors (SD) covering a total 700 km2 and three fluorescence detector stations overlooking the SD array. In this proceedings, we summarize recent results on the search for directional anisotropy of UHECRs using the latest dataset collected by the TA SD array. We obtained hints of the anisotropy of the UHECRs in the northern sky from the various analyses.
© The Authors, published by EDP Sciences, 2019
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