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Table 5.
Coronal lines in V745 Sco, V3890 Sgr and V407 Cyg spectra.
| Event | Dataset | Line | t[days] | Line strength |
|---|---|---|---|---|
| V745 Sco 1989 | CTIO | [Fe X] 6374 Å | 5 | 9.71 × 10−11 |
| 9 | 3.93 × 10−11 | |||
| 22 | 4.37 × 10−12 | |||
| [Ar X] 5535 Å | 5 | 8.42 × 10−11 | ||
| 9 | 2.51 × 10−11 | |||
| 22 | 2.70 × 10−12 | |||
| 317 | 1.77 × 10−13 | |||
| V745 Sco 2014 | SMARTS | [Fe X] 6374 Å | 3.5 | 1.11 × 10−11 |
| 6 | 1.12 × 10−11 | |||
| [Fe XI] 7892 Å | 3.5 | 6.39 × 10−12 | ||
| 6 | 6.29 × 10−12 | |||
| [Fe XIV] 5303 Å | 3.5 | 7.24 × 10−12 | ||
| 6 | 7.32 × 10−12 | |||
| [Ar X] 5535 Å | 3.5 | 3.65 × 10−12 | ||
| 6 | 3.53 × 10−12 | |||
| V745 Sco 2014 | SAAO | [Fe X] 6374 Å | 4.5 | 1.09 × 10−10 |
| 6 | 2.99 × 10−12 | |||
| 86 | 2.09 × 10−12 | |||
| [Fe XIV] 5303 Å | 86 | 9.24 × 10−13 | ||
| [Ar X] 5535 Å | 3 | 8.74 × 10−11 | ||
| V3890 Sgr 1990 | IUE low res. | [Fe XI] 2648 Å | 19 | 1.14 × 10−10 |
| 27 | 4.53 × 10−11 |
Notes. CTIO and Ondřejov data are binned and averaged over intervals of 3 days, SMARTS and SAAO of 2. Units are erg cm−2 s−1 for CTIO, SMARTS, SAAO and IUE, counts for Ondřejov.
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