Small-scale Cosmic-Ray Anisotropy Observed by the GRAPES-3 Experiment at TeV Energies

Autor: M. Chakraborty, S. Ahmad, A. Chandra, S. R. Dugad, U. D. Goswami, S. K. Gupta, B. Hariharan, Y. Hayashi, P. Jagadeesan, A. Jain, P. Jain, S. Kawakami, T. Koi, H. Kojima, S. Mahapatra, P. K. Mohanty, R. Moharana, Y. Muraki, T. Nakamura, P. K. Nayak, T. Nonaka, A. Oshima, B. P. Pant, D. Pattanaik, S. Paul, G. S. Pradhan, M. Rameez, K. Ramesh, S. Saha, R. Sahoo, R. Scaria, S. Shibata, T. Tabata, H. Takamaru, K. Tanaka, F. Varsi, K. Yamazaki, M. Zuberi
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: The Astrophysical Journal, Vol 961, Iss 1, p 87 (2024)
Druh dokumentu: article
ISSN: 1538-4357
DOI: 10.3847/1538-4357/ad132b
Popis: GRAPES-3 is a mid-altitude (2200 m) and near-equatorial (11.°4N) air shower array, overlapping in its field of view for cosmic-ray observations with experiments that are located in the Northern and Southern Hemispheres. We analyze a sample of 3.7 × 10 ^9 cosmic-ray events collected by the GRAPES-3 experiment between 2013 January 1 and 2016 December 31 with a median energy of ∼16 TeV for study of small-scale (
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