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Table 2.
Oscillation frequencies that have been detected at an S/N above 4.
Frequency | ⟨A⟩ | Years of detection | |
---|---|---|---|
(c/d) | (ppm) | ||
f1 | 0.57 ( * ) | 270 | 2007, 2012 |
f2 | 0.81 ( * ) | 160 | 2007, 2012 |
f3 | 1.66 ( * ) | 200 | 2007, 2012 |
f4 | 2.58 | 100 | 1999, 2012, 2013 |
f5 | 3.527 | 150 | 1999, 2007, 2012, 2013 |
f6 | 15.7679 | 520 | 1999 → 2013 |
f7 | 15.983 | 260 | 1999, 2007, 2012 |
f8 | 16.180 | 140 | 1999 |
f9 | 17.93 ( * ) | 80 | 2012 |
f10 | 20.7865 | 330 | 1999 → 2013 |
f11 | 23.28 | 110 | 1999, 2007 |
f12 | 25.952 | 220 | 1999 → 2013 |
f13 | 28.408 | 120 | 1999 |
f14 | 29.04 ( * ) | 100 | 2007, 2012 |
f15 | 35.82 ( * ) | 80 | 2007, 2012 |
Notes. The six starred frequencies are new and complete those detected by Buzasi et al. (2005). Uncertainties on frequencies are typically 0.02 c/d or better. As amplitudes vary in time (see Sect. 4.4), an average value is given.
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