Predicted uncertainties on the parameters ϵ(x).
|Case 1||Case 2||Case 3|
|ϵ (P)%||Δ0,i||Δ0,i,δ01,i||Δ0,i,δ01,i(σΔ0,i,δ01,i ↘ 5)||Δ0,i,δ01,i(σΔ0,i,δ01,i ↘ 10)|
Notes. ϵ(x) are given for HD 49933 for a global analysis in case 1, 2, and 3. The set of parameters is P = (ℳ,Y0,α,Z/X0,τ,dov). The set of classical observables (Teff,L/L⊙,Z/X ⋆ ) is included in all cases. Case 1 corresponds to using Δi, while case 2 corresponds the situation where all seismic data are available. Case 3 illustrates the importance of increasing the accuracy on the seismic parameters. In Case 3 the first and second columns show the results by reducing the errors on the seismic data by a factor of 5 and 10, respectively.
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