141 citations · 163 across the 3 of their papers we have counts for
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astro-ph.SR2013★ 2 cited
Reflection and refraction of (magneto-)acoustic waves at the magnetic canopy: further evidences from multi-height seismic data
S. P. Rajaguru, Xudong Sun, K. Hayashi +1
We recently presented evidences (Rajaguru et al. 2012) that seismic halos around expanding magnetic structures in the lower solar atmosphere are related to the acoustic to magnetoa…
astro-ph.SR2010★ 20 cited
Local helioseismic and spectroscopic analyses of interactions between acoustic waves and a sunspot
S. P. Rajaguru, R. Wachter, K. Sankarasubramanian +1
Using a high cadence imaging spectropolarimetric observation of a sunspot and its surroundings in magnetically sensitive (FeI 6173 A) and insensitive (FeI 7090 A) upper photospheri…