Anomalous extensive air showers of ultrahigh energies and their arrival directions |
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| Authors: | A. A. Mikhailov E. S. Nikiforova |
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| Affiliation: | (1) Institute of Cosmophysical Research and Aeronomy, Yakut Research Center, Siberian Division, Russian Academy of Sciences, pr. Lenina 31, Yakutsk, 677891, Russia |
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| Abstract: | Extensive air showers (EASs) of energy above 8×1018 eV observed from 1974 to 1995 on the Yakutsk EAS array are analyzed. Showers without muonic component are found. From the arrival directions of these showers, two clusters were found, one of which coincides, within the error bars, with a pulsar in the Milky Way Galaxy. |
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