4 citations · 4 across the 2 of their papers we have counts for
2 papers
astro-ph.SR2022★ 4 cited
Contribution of flows around active regions to the north-south helioseismic travel-time measurements
Paul-Louis Poulier, Zhi-Chao Liang, Damien Fournier +1
Context. In local helioseismology, the travel times of acoustic waves propagating in opposite directions along the same meridian inform us about horizontal flows in the north-south…
astro-ph.SR2020
Acoustic wave propagation through solar granulation: Validity of effective-medium theories, coda waves
P. -L. Poulier, D. Fournier, L. Gizon +1
Context. The frequencies, lifetimes, and eigenfunctions of solar acoustic waves are affected by turbulent convection, which is random in space and in time. Since the correlation ti…