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Table 1:

$\mathcal{R}$ and parameters of the p mode envelope for CoRoT targets.
Star Type $m_{{\rm V}}$ t $\nu _{{\rm max}}$ $\delta\nu_{{\rm env}}$ $\langle\Delta\nu\rangle$ $\alpha$ $\gamma$ $\mathcal{R}$ $\mathcal{A}_{{\rm max}}$
      (day) (mHz) $\mu$Hz)        
HD 49385a G0IV 7.41 136.9 1.00 0.54 56 0.95 9.7 0.90 452
HD 49933b1 F5V 5.78 136.9 1.79 0.86 85 1.10 10.1 0.75 562
HD 49933b2     60.7             237
HD 175726c G0V 6.72 27.2 2.05 0.82 97 1.20 8.5 0.11 6.9
HD 181420d F2V 6.57 156.6 1.60 0.76 76 1.15 10.3 0.42 242
HD 181906e F8V 7.6 156.6 1.92 0.88 85 1.00 10.3 0.15 47
HD 181907f G8III 5.8 156.6 0.0286 0.0176 3.5 1.10 5.0 1.99 40
Sun/VIRGOg G2V   182.1 3.25 1.04 135 1.30 8.0 2.50 $7.5\times 10^3$


$\nu _{{\rm max}}$ is the location of the frequency of maximum power; $\delta\nu_{{\rm env}}$ is the full-width at half-maximum of the mode envelope; $\langle\Delta\nu\rangle$ is the mean value of the large separation; $\alpha$ represents the optimized filter width, in unit $\delta\nu_{{\rm env}}$; $\gamma$ represents $\delta\nu_{{\rm env}}$ in unit $\Delta \nu $; $\mathcal{R}$ measures the mean seismic amplitude in the time series compared to the noise, by the ratio in the Fourier spectrum, at the maximum-oscillation frequency, of the smoothed mode height to the background power density; $\mathcal{A}_{{\rm max}}$ measures the EACF.

References: a Deheuvels et al. (private comm.); b1 Benomar et al. (private comm.); b2 Appourchaux et al. (2008); c Mosser et al. (2009); d Barban et al. (2009); e Garcia et al. (2009); f Carrier et al. (2009); g Frohlich et al. (1997).


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