Abstract
The Telescope Array (TA) experiment is designed to detect air showers induced by ultra high energy cosmic rays. The TA ground Surface particle Detector (TASD) observed several short-time bursts of air shower like events. These bursts are not likely due to chance coincidence between single shower events. The expectation of chance coincidence is less than 10−4 for five-year's observation. We checked the correlation between these bursts of events and lightning data, and found evidence for correlations in timing and position. Some features of the burst events are similar to those of a normal cosmic ray air shower, and some are not. On this paper, we report the observed bursts of air shower like events and their correlation with lightning.
Original language | English |
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Pages (from-to) | 2565-2572 |
Number of pages | 8 |
Journal | Physics Letters, Section A: General, Atomic and Solid State Physics |
Volume | 381 |
Issue number | 32 |
DOIs | |
Publication status | Published - 2017 Aug 28 |
Bibliographical note
Publisher Copyright:© 2017 Elsevier B.V.
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)