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Table 2.
Annual unlensed TDE detection rates for L1 given different temperatures for the three observational surveys’ limiting magnitudes in Table 1 assuming a survey area of 20 000 deg2 for all surveys.
Temperature | Obs. | u | g | r | i |
---|---|---|---|---|---|
[K] | Survey | [×103] | [×103] | [×103] | [×103] |
1 × 104 | LSST1 | 4.0 | 14 | 15 | 13 |
1 × 104 | LSST2 | 1.6 | 6.8 | 7.1 | 5.1 |
1 × 104 | ZTF | – | 0.83 | 0.78 | 0.32 |
2 × 104 | LSST1 | 5.8 | 18 | 14 | 7.2 |
2 × 104 | LSST2 | 1.7 | 6.6 | 4.0 | 1.5 |
2 × 104 | ZTF | – | 0.31 | 0.14 | 0.021 |
3 × 104 | LSST1 | 3.7 | 13 | 6.8 | 2.2 |
3 × 104 | LSST2 | 0.80 | 3.2 | 1.3 | 0.34 |
3 × 104 | ZTF | – | 0.073 | 0.022 | 0.0 |
4 × 104 | LSST1 | 1.8 | 7.1 | 2.7 | 0.79 |
4 × 104 | LSST2 | 0.30 | 1.4 | 0.43 | 0.091 |
4 × 104 | ZTF | – | 0.020 | 0.00091 | 0.0 |
5 × 104 | LSST1 | 0.84 | 3.6 | 1.2 | 0.28 |
5 × 104 | LSST2 | 0.12 | 0.55 | 0.15 | 0.027 |
5 × 104 | ZTF | – | 0.00 | 0.00 | 0.0 |
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