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Table 1
Results of 2011 MAGIC observations.
| Observation period | Observation time [h] | Excess events [counts] | Background events [counts] | Significance |
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|
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| 2011 Feb.–Apr. | 11.6 | 34 ± 82 | 3354 ± 58 | 0.4σ |
| 2011 Jun. | 6.2 | 46 ± 60 | 1790 ± 42 | 0.8σ |
| All 2011 data | 17.9 | 80 ± 102 | 5144 ± 72 | 0.8σ |
Notes. For both the individual observation periods and for the entire 2011 data set, the observation time in hours, the excess and background events, and the significance calculated with Eq. (17) of Li & Ma (1983), are reported.
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