“Hare and Hounds” Tests of Helioseismic Holography

摘要

We use the output of numerical wave-propagation simulations as synthetic data for “hare and hounds” tests of helioseismic holography. In the simple non-magnetic models examined here, we show that when the inversion method includes a consistent treatment of the filtering applied during the data analysis the inversions for the subsurface sound speed are qualitatively correct.